2500776

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 6926400

約数和(自身を除く): 4425624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 739, 846, 1128, 1478, 1692, 2217, 2956, 3384, 4434, 5912, 6651, 8868, 13302, 17736, 26604, 34733, 53208, 69466, 104199, 138932, 208398, 277864, 312597, 416796, 625194, 833592, 1250388, 2500776]

約数ペア:

[(1, 2500776), (2, 1250388), (3, 833592), (4, 625194), (6, 416796), (8, 312597), (9, 277864), (12, 208398), (18, 138932), (24, 104199), (36, 69466), (47, 53208), (72, 34733), (94, 26604), (141, 17736), (188, 13302), (282, 8868), (376, 6651), (423, 5912), (564, 4434), (739, 3384), (846, 2956), (1128, 2217), (1478, 1692)]