20150988170

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{24278299}}^1$

素因数の和:24278389

約数の個数: 16

約数和(自身を含む): 36708789600

約数和(自身を除く): 16557801430

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 24278299, 48556598, 121391495, 242782990, 2015098817, 4030197634, 10075494085, 20150988170]

約数ペア:

[(1, 20150988170), (2, 10075494085), (5, 4030197634), (10, 2015098817), (83, 242782990), (166, 121391495), (415, 48556598), (830, 24278299)]