10980984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 31645440

約数和(自身を除く): 20664456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 401, 489, 652, 802, 978, 1141, 1203, 1304, 1604, 1956, 2282, 2406, 2807, 3208, 3423, 3912, 4564, 4812, 5614, 6846, 8421, 9128, 9624, 11228, 13692, 16842, 22456, 27384, 33684, 65363, 67368, 130726, 196089, 261452, 392178, 457541, 522904, 784356, 915082, 1372623, 1568712, 1830164, 2745246, 3660328, 5490492, 10980984]

約数ペア:

[(1, 10980984), (2, 5490492), (3, 3660328), (4, 2745246), (6, 1830164), (7, 1568712), (8, 1372623), (12, 915082), (14, 784356), (21, 522904), (24, 457541), (28, 392178), (42, 261452), (56, 196089), (84, 130726), (163, 67368), (168, 65363), (326, 33684), (401, 27384), (489, 22456), (652, 16842), (802, 13692), (978, 11228), (1141, 9624), (1203, 9128), (1304, 8421), (1604, 6846), (1956, 5614), (2282, 4812), (2406, 4564), (2807, 3912), (3208, 3423)]