3775408090

素因数分解:

$2^1\times 5^1\times {\mathrm{8623}}^1\times {\mathrm{43783}}^1$

素因数の和:52413

約数の個数: 16

約数和(自身を含む): 6796677888

約数和(自身を除く): 3021269798

約数列:

[1, 2, 5, 10, 8623, 17246, 43115, 43783, 86230, 87566, 218915, 437830, 377540809, 755081618, 1887704045, 3775408090]

約数ペア:

[(1, 3775408090), (2, 1887704045), (5, 755081618), (10, 377540809), (8623, 437830), (17246, 218915), (43115, 87566), (43783, 86230)]