2080943376

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1008209}}^1$

素因数の和:1008263

約数の個数: 40

約数和(自身を含む): 5500793760

約数和(自身を除く): 3419850384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1008209, 2016418, 3024627, 4032836, 6049254, 8065672, 12098508, 16131344, 24197016, 43352987, 48394032, 86705974, 130058961, 173411948, 260117922, 346823896, 520235844, 693647792, 1040471688, 2080943376]

約数ペア:

[(1, 2080943376), (2, 1040471688), (3, 693647792), (4, 520235844), (6, 346823896), (8, 260117922), (12, 173411948), (16, 130058961), (24, 86705974), (43, 48394032), (48, 43352987), (86, 24197016), (129, 16131344), (172, 12098508), (258, 8065672), (344, 6049254), (516, 4032836), (688, 3024627), (1032, 2016418), (2064, 1008209)]