7002890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 13090896

約数和(自身を除く): 6088006

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 181, 265, 362, 365, 530, 730, 905, 1810, 3869, 7738, 9593, 13213, 19186, 19345, 26426, 38690, 47965, 66065, 95930, 132130, 700289, 1400578, 3501445, 7002890]

約数ペア:

[(1, 7002890), (2, 3501445), (5, 1400578), (10, 700289), (53, 132130), (73, 95930), (106, 66065), (146, 47965), (181, 38690), (265, 26426), (362, 19345), (365, 19186), (530, 13213), (730, 9593), (905, 7738), (1810, 3869)]