2830539056

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{410461}}^1$

素因数の和:410900

約数の個数: 20

約数和(自身を含む): 5496907104

約数和(自身を除く): 2666368048

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 410461, 820922, 1641844, 3283688, 6567376, 176908691, 353817382, 707634764, 1415269528, 2830539056]

約数ペア:

[(1, 2830539056), (2, 1415269528), (4, 707634764), (8, 353817382), (16, 176908691), (431, 6567376), (862, 3283688), (1724, 1641844), (3448, 820922), (6896, 410461)]