8601478890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4038253}}^1$

素因数の和:4038334

約数の個数: 32

約数和(自身を含む): 20934308736

約数和(自身を除く): 12332829846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 4038253, 8076506, 12114759, 20191265, 24229518, 40382530, 60573795, 121147590, 286715963, 573431926, 860147889, 1433579815, 1720295778, 2867159630, 4300739445, 8601478890]

約数ペア:

[(1, 8601478890), (2, 4300739445), (3, 2867159630), (5, 1720295778), (6, 1433579815), (10, 860147889), (15, 573431926), (30, 286715963), (71, 121147590), (142, 60573795), (213, 40382530), (355, 24229518), (426, 20191265), (710, 12114759), (1065, 8076506), (2130, 4038253)]