830016070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6384739}}^1$

素因数の和:6384759

約数の個数: 16

約数和(自身を含む): 1608954480

約数和(自身を除く): 778938410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6384739, 12769478, 31923695, 63847390, 83001607, 166003214, 415008035, 830016070]

約数ペア:

[(1, 830016070), (2, 415008035), (5, 166003214), (10, 83001607), (13, 63847390), (26, 31923695), (65, 12769478), (130, 6384739)]