866215830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28873861}}^1$

素因数の和:28873871

約数の個数: 16

約数和(自身を含む): 2078918064

約数和(自身を除く): 1212702234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28873861, 57747722, 86621583, 144369305, 173243166, 288738610, 433107915, 866215830]

約数ペア:

[(1, 866215830), (2, 433107915), (3, 288738610), (5, 173243166), (6, 144369305), (10, 86621583), (15, 57747722), (30, 28873861)]