2898306290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{14549}}^1$

素因数の和:16378

約数の個数: 32

約数和(自身を含む): 5694753600

約数和(自身を除く): 2796447310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1811, 3622, 9055, 14549, 18110, 19921, 29098, 39842, 72745, 99605, 145490, 160039, 199210, 320078, 800195, 1600390, 26348239, 52696478, 131741195, 263482390, 289830629, 579661258, 1449153145, 2898306290]

約数ペア:

[(1, 2898306290), (2, 1449153145), (5, 579661258), (10, 289830629), (11, 263482390), (22, 131741195), (55, 52696478), (110, 26348239), (1811, 1600390), (3622, 800195), (9055, 320078), (14549, 199210), (18110, 160039), (19921, 145490), (29098, 99605), (39842, 72745)]