30660725342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2621}}^1\times {\mathrm{6337}}^1$

素因数の和:9044

約数の個数: 32

約数和(自身を含む): 50253545664

約数和(自身を除く): 19592820322

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 2621, 5242, 6337, 12674, 34073, 68146, 82381, 164762, 186091, 372182, 449927, 899854, 2419183, 4838366, 5849051, 11698102, 16609277, 33218554, 215920601, 431841202, 1179258667, 2358517334, 15330362671, 30660725342]

約数ペア:

[(1, 30660725342), (2, 15330362671), (13, 2358517334), (26, 1179258667), (71, 431841202), (142, 215920601), (923, 33218554), (1846, 16609277), (2621, 11698102), (5242, 5849051), (6337, 4838366), (12674, 2419183), (34073, 899854), (68146, 449927), (82381, 372182), (164762, 186091)]