4049130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 9859968

約数和(自身を除く): 5810838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1901, 2130, 3802, 5703, 9505, 11406, 19010, 28515, 57030, 134971, 269942, 404913, 674855, 809826, 1349710, 2024565, 4049130]

約数ペア:

[(1, 4049130), (2, 2024565), (3, 1349710), (5, 809826), (6, 674855), (10, 404913), (15, 269942), (30, 134971), (71, 57030), (142, 28515), (213, 19010), (355, 11406), (426, 9505), (710, 5703), (1065, 3802), (1901, 2130)]