2521134

素因数分解:

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

素因数の和:150

約数の個数: 96

約数和(自身を含む): 7278336

約数和(自身を除く): 4757202

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 107, 119, 126, 153, 154, 187, 198, 214, 231, 238, 306, 321, 357, 374, 462, 561, 642, 693, 714, 749, 963, 1071, 1122, 1177, 1309, 1386, 1498, 1683, 1819, 1926, 2142, 2247, 2354, 2618, 3366, 3531, 3638, 3927, 4494, 5457, 6741, 7062, 7854, 8239, 10593, 10914, 11781, 12733, 13482, 16371, 16478, 20009, 21186, 23562, 24717, 25466, 32742, 38199, 40018, 49434, 60027, 74151, 76398, 114597, 120054, 140063, 148302, 180081, 229194, 280126, 360162, 420189, 840378, 1260567, 2521134]

約数ペア:

[(1, 2521134), (2, 1260567), (3, 840378), (6, 420189), (7, 360162), (9, 280126), (11, 229194), (14, 180081), (17, 148302), (18, 140063), (21, 120054), (22, 114597), (33, 76398), (34, 74151), (42, 60027), (51, 49434), (63, 40018), (66, 38199), (77, 32742), (99, 25466), (102, 24717), (107, 23562), (119, 21186), (126, 20009), (153, 16478), (154, 16371), (187, 13482), (198, 12733), (214, 11781), (231, 10914), (238, 10593), (306, 8239), (321, 7854), (357, 7062), (374, 6741), (462, 5457), (561, 4494), (642, 3927), (693, 3638), (714, 3531), (749, 3366), (963, 2618), (1071, 2354), (1122, 2247), (1177, 2142), (1309, 1926), (1386, 1819), (1498, 1683)]