1729041430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{54151}}^1$

素因数の和:54292

約数の個数: 32

約数和(自身を含む): 3243921408

約数和(自身を除く): 1514879978

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 3193, 6386, 15965, 31930, 54151, 108302, 270755, 541510, 1678681, 3357362, 5577553, 8393405, 11155106, 16786810, 27887765, 55775530, 172904143, 345808286, 864520715, 1729041430]

約数ペア:

[(1, 1729041430), (2, 864520715), (5, 345808286), (10, 172904143), (31, 55775530), (62, 27887765), (103, 16786810), (155, 11155106), (206, 8393405), (310, 5577553), (515, 3357362), (1030, 1678681), (3193, 541510), (6386, 270755), (15965, 108302), (31930, 54151)]