2014681768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{22963}}^1$

素因数の和:23977

約数の個数: 32

約数和(自身を含む): 4125252960

約数和(自身を除く): 2110571192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 997, 1994, 3988, 7976, 10967, 21934, 22963, 43868, 45926, 87736, 91852, 183704, 252593, 505186, 1010372, 2020744, 22894111, 45788222, 91576444, 183152888, 251835221, 503670442, 1007340884, 2014681768]

約数ペア:

[(1, 2014681768), (2, 1007340884), (4, 503670442), (8, 251835221), (11, 183152888), (22, 91576444), (44, 45788222), (88, 22894111), (997, 2020744), (1994, 1010372), (3988, 505186), (7976, 252593), (10967, 183704), (21934, 91852), (22963, 87736), (43868, 45926)]