2018587956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1350

約数の個数: 192

約数和(自身を含む): 6281017344

約数和(自身を除く): 4262429388

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 107, 119, 132, 154, 187, 204, 214, 231, 238, 308, 321, 357, 374, 428, 462, 476, 561, 642, 714, 748, 749, 924, 1122, 1177, 1201, 1284, 1309, 1428, 1498, 1819, 2244, 2247, 2354, 2402, 2618, 2996, 3531, 3603, 3638, 3927, 4494, 4708, 4804, 5236, 5457, 7062, 7206, 7276, 7854, 8239, 8407, 8988, 10914, 12733, 13211, 14124, 14412, 15708, 16478, 16814, 20009, 20417, 21828, 24717, 25221, 25466, 26422, 32956, 33628, 38199, 39633, 40018, 40834, 49434, 50442, 50932, 52844, 60027, 61251, 76398, 79266, 80036, 81668, 92477, 98868, 100884, 120054, 122502, 128507, 140063, 142919, 152796, 158532, 184954, 224587, 240108, 245004, 257014, 277431, 280126, 285838, 369908, 385521, 420189, 428757, 449174, 514028, 554862, 560252, 571676, 673761, 771042, 840378, 857514, 898348, 899549, 1109724, 1347522, 1413577, 1542084, 1572109, 1680756, 1715028, 1799098, 2184619, 2695044, 2698647, 2827154, 3144218, 3598196, 4240731, 4369238, 4716327, 5397294, 5654308, 6288436, 6553857, 8481462, 8738476, 9432654, 9895039, 10794588, 13107714, 15292333, 16962924, 18865308, 19790078, 24030809, 26215428, 29685117, 30584666, 39580156, 45876999, 48061618, 59370234, 61169332, 72092427, 91753998, 96123236, 118740468, 144184854, 168215663, 183507996, 288369708, 336431326, 504646989, 672862652, 1009293978, 2018587956]

約数ペア:

[(1, 2018587956), (2, 1009293978), (3, 672862652), (4, 504646989), (6, 336431326), (7, 288369708), (11, 183507996), (12, 168215663), (14, 144184854), (17, 118740468), (21, 96123236), (22, 91753998), (28, 72092427), (33, 61169332), (34, 59370234), (42, 48061618), (44, 45876999), (51, 39580156), (66, 30584666), (68, 29685117), (77, 26215428), (84, 24030809), (102, 19790078), (107, 18865308), (119, 16962924), (132, 15292333), (154, 13107714), (187, 10794588), (204, 9895039), (214, 9432654), (231, 8738476), (238, 8481462), (308, 6553857), (321, 6288436), (357, 5654308), (374, 5397294), (428, 4716327), (462, 4369238), (476, 4240731), (561, 3598196), (642, 3144218), (714, 2827154), (748, 2698647), (749, 2695044), (924, 2184619), (1122, 1799098), (1177, 1715028), (1201, 1680756), (1284, 1572109), (1309, 1542084), (1428, 1413577), (1498, 1347522), (1819, 1109724), (2244, 899549), (2247, 898348), (2354, 857514), (2402, 840378), (2618, 771042), (2996, 673761), (3531, 571676), (3603, 560252), (3638, 554862), (3927, 514028), (4494, 449174), (4708, 428757), (4804, 420189), (5236, 385521), (5457, 369908), (7062, 285838), (7206, 280126), (7276, 277431), (7854, 257014), (8239, 245004), (8407, 240108), (8988, 224587), (10914, 184954), (12733, 158532), (13211, 152796), (14124, 142919), (14412, 140063), (15708, 128507), (16478, 122502), (16814, 120054), (20009, 100884), (20417, 98868), (21828, 92477), (24717, 81668), (25221, 80036), (25466, 79266), (26422, 76398), (32956, 61251), (33628, 60027), (38199, 52844), (39633, 50932), (40018, 50442), (40834, 49434)]