2119735830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70657861}}^1$

素因数の和:70657871

約数の個数: 16

約数和(自身を含む): 5087366064

約数和(自身を除く): 2967630234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70657861, 141315722, 211973583, 353289305, 423947166, 706578610, 1059867915, 2119735830]

約数ペア:

[(1, 2119735830), (2, 1059867915), (3, 706578610), (5, 423947166), (6, 353289305), (10, 211973583), (15, 141315722), (30, 70657861)]