2461534270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18934879}}^1$

素因数の和:18934899

約数の個数: 16

約数和(自身を含む): 4771589760

約数和(自身を除く): 2310055490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18934879, 37869758, 94674395, 189348790, 246153427, 492306854, 1230767135, 2461534270]

約数ペア:

[(1, 2461534270), (2, 1230767135), (5, 492306854), (10, 246153427), (13, 189348790), (26, 94674395), (65, 37869758), (130, 18934879)]