2012809664

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1014521}}^1$

素因数の和:1014564

約数の個数: 28

約数和(自身を含む): 4123017408

約数和(自身を除く): 2110207744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1014521, 2029042, 4058084, 8116168, 16232336, 31450151, 32464672, 62900302, 64929344, 125800604, 251601208, 503202416, 1006404832, 2012809664]

約数ペア:

[(1, 2012809664), (2, 1006404832), (4, 503202416), (8, 251601208), (16, 125800604), (31, 64929344), (32, 62900302), (62, 32464672), (64, 31450151), (124, 16232336), (248, 8116168), (496, 4058084), (992, 2029042), (1984, 1014521)]