2113927202

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{971}}^1\times {\mathrm{3119}}^1$

素因数の和:4441

約数の個数: 16

約数和(自身を含む): 3184272000

約数和(自身を除く): 1070344798

約数列:

[1, 2, 349, 698, 971, 1942, 3119, 6238, 338879, 677758, 1088531, 2177062, 3028549, 6057098, 1056963601, 2113927202]

約数ペア:

[(1, 2113927202), (2, 1056963601), (349, 6057098), (698, 3028549), (971, 2177062), (1942, 1088531), (3119, 677758), (6238, 338879)]