70989230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{546071}}^1$

素因数の和:546091

約数の個数: 16

約数和(自身を含む): 137610144

約数和(自身を除く): 66620914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 546071, 1092142, 2730355, 5460710, 7098923, 14197846, 35494615, 70989230]

約数ペア:

[(1, 70989230), (2, 35494615), (5, 14197846), (10, 7098923), (13, 5460710), (26, 2730355), (65, 1092142), (130, 546071)]