2015011945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1\times {\mathrm{8713}}^1$

素因数の和:10752

約数の個数: 16

約数和(自身を含む): 2524689792

約数和(自身を除く): 509677847

約数列:

[1, 5, 23, 115, 2011, 8713, 10055, 43565, 46253, 200399, 231265, 1001995, 17521843, 87609215, 403002389, 2015011945]

約数ペア:

[(1, 2015011945), (5, 403002389), (23, 87609215), (115, 17521843), (2011, 1001995), (8713, 231265), (10055, 200399), (43565, 46253)]