2405807628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{175709}}^1$

素因数の和:175886

約数の個数: 48

約数和(自身を含む): 6454882560

約数和(自身を除く): 4049074932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 175709, 351418, 527127, 702836, 1054254, 1229963, 2108508, 2459926, 3689889, 4919852, 7379778, 14759556, 28640567, 57281134, 85921701, 114562268, 171843402, 200483969, 343686804, 400967938, 601451907, 801935876, 1202903814, 2405807628]

約数ペア:

[(1, 2405807628), (2, 1202903814), (3, 801935876), (4, 601451907), (6, 400967938), (7, 343686804), (12, 200483969), (14, 171843402), (21, 114562268), (28, 85921701), (42, 57281134), (84, 28640567), (163, 14759556), (326, 7379778), (489, 4919852), (652, 3689889), (978, 2459926), (1141, 2108508), (1956, 1229963), (2282, 1054254), (3423, 702836), (4564, 527127), (6846, 351418), (13692, 175709)]