2319830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3803}}^1$

素因数の和:3871

約数の個数: 16

約数和(自身を含む): 4245264

約数和(自身を除く): 1925434

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 3803, 7606, 19015, 38030, 231983, 463966, 1159915, 2319830]

約数ペア:

[(1, 2319830), (2, 1159915), (5, 463966), (10, 231983), (61, 38030), (122, 19015), (305, 7606), (610, 3803)]