2976151696

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{243787}}^1$

素因数の和:243911

約数の個数: 40

約数和(自身を含む): 6650536640

約数和(自身を除く): 3674384944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 243787, 487574, 975148, 1706509, 1950296, 3413018, 3900592, 6826036, 13652072, 26572783, 27304144, 53145566, 106291132, 186009481, 212582264, 372018962, 425164528, 744037924, 1488075848, 2976151696]

約数ペア:

[(1, 2976151696), (2, 1488075848), (4, 744037924), (7, 425164528), (8, 372018962), (14, 212582264), (16, 186009481), (28, 106291132), (56, 53145566), (109, 27304144), (112, 26572783), (218, 13652072), (436, 6826036), (763, 3900592), (872, 3413018), (1526, 1950296), (1744, 1706509), (3052, 975148), (6104, 487574), (12208, 243787)]