2040790836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 5932523520

約数和(自身を除く): 3891732684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 76, 84, 86, 114, 129, 131, 133, 172, 227, 228, 258, 262, 266, 301, 393, 399, 454, 516, 524, 532, 602, 681, 786, 798, 817, 903, 908, 917, 1204, 1362, 1572, 1589, 1596, 1634, 1806, 1834, 2451, 2489, 2724, 2751, 3178, 3268, 3612, 3668, 4313, 4767, 4902, 4978, 5502, 5633, 5719, 6356, 7467, 8626, 9534, 9761, 9804, 9956, 11004, 11266, 11438, 12939, 14934, 16899, 17157, 17252, 17423, 19068, 19522, 22532, 22876, 25878, 29283, 29737, 29868, 30191, 33798, 34314, 34846, 39044, 39431, 51756, 52269, 58566, 59474, 60382, 67596, 68327, 68628, 69692, 78862, 89211, 90573, 104538, 107027, 117132, 118293, 118948, 120764, 136654, 157724, 178422, 181146, 185459, 204981, 208159, 209076, 214054, 236586, 273308, 321081, 356844, 362292, 370918, 409962, 416318, 428108, 473172, 556377, 565003, 624477, 642162, 741836, 749189, 819924, 832636, 1112754, 1130006, 1248954, 1278691, 1284324, 1298213, 1498378, 1695009, 2225508, 2247567, 2260012, 2497908, 2557382, 2596426, 2996756, 3390018, 3836073, 3894639, 3955021, 4495134, 5114764, 5192852, 6780036, 7672146, 7789278, 7910042, 8950837, 8990268, 11865063, 15344292, 15578556, 15820084, 17901674, 23730126, 24295129, 26852511, 35803348, 47460252, 48590258, 53705022, 72885387, 97180516, 107410044, 145770774, 170065903, 291541548, 340131806, 510197709, 680263612, 1020395418, 2040790836]

約数ペア:

[(1, 2040790836), (2, 1020395418), (3, 680263612), (4, 510197709), (6, 340131806), (7, 291541548), (12, 170065903), (14, 145770774), (19, 107410044), (21, 97180516), (28, 72885387), (38, 53705022), (42, 48590258), (43, 47460252), (57, 35803348), (76, 26852511), (84, 24295129), (86, 23730126), (114, 17901674), (129, 15820084), (131, 15578556), (133, 15344292), (172, 11865063), (227, 8990268), (228, 8950837), (258, 7910042), (262, 7789278), (266, 7672146), (301, 6780036), (393, 5192852), (399, 5114764), (454, 4495134), (516, 3955021), (524, 3894639), (532, 3836073), (602, 3390018), (681, 2996756), (786, 2596426), (798, 2557382), (817, 2497908), (903, 2260012), (908, 2247567), (917, 2225508), (1204, 1695009), (1362, 1498378), (1572, 1298213), (1589, 1284324), (1596, 1278691), (1634, 1248954), (1806, 1130006), (1834, 1112754), (2451, 832636), (2489, 819924), (2724, 749189), (2751, 741836), (3178, 642162), (3268, 624477), (3612, 565003), (3668, 556377), (4313, 473172), (4767, 428108), (4902, 416318), (4978, 409962), (5502, 370918), (5633, 362292), (5719, 356844), (6356, 321081), (7467, 273308), (8626, 236586), (9534, 214054), (9761, 209076), (9804, 208159), (9956, 204981), (11004, 185459), (11266, 181146), (11438, 178422), (12939, 157724), (14934, 136654), (16899, 120764), (17157, 118948), (17252, 118293), (17423, 117132), (19068, 107027), (19522, 104538), (22532, 90573), (22876, 89211), (25878, 78862), (29283, 69692), (29737, 68628), (29868, 68327), (30191, 67596), (33798, 60382), (34314, 59474), (34846, 58566), (39044, 52269), (39431, 51756)]