2431241710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12796009}}^1$

素因数の和:12796035

約数の個数: 16

約数和(自身を含む): 4606563600

約数和(自身を除く): 2175321890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 12796009, 25592018, 63980045, 127960090, 243124171, 486248342, 1215620855, 2431241710]

約数ペア:

[(1, 2431241710), (2, 1215620855), (5, 486248342), (10, 243124171), (19, 127960090), (38, 63980045), (95, 25592018), (190, 12796009)]