2633939230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20261071}}^1$

素因数の和:20261091

約数の個数: 16

約数和(自身を含む): 5105790144

約数和(自身を除く): 2471850914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 20261071, 40522142, 101305355, 202610710, 263393923, 526787846, 1316969615, 2633939230]

約数ペア:

[(1, 2633939230), (2, 1316969615), (5, 526787846), (10, 263393923), (13, 202610710), (26, 101305355), (65, 40522142), (130, 20261071)]