2056416

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 5580288

約数和(自身を除く): 3523872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 691, 744, 992, 1382, 1488, 2073, 2764, 2976, 4146, 5528, 8292, 11056, 16584, 21421, 22112, 33168, 42842, 64263, 66336, 85684, 128526, 171368, 257052, 342736, 514104, 685472, 1028208, 2056416]

約数ペア:

[(1, 2056416), (2, 1028208), (3, 685472), (4, 514104), (6, 342736), (8, 257052), (12, 171368), (16, 128526), (24, 85684), (31, 66336), (32, 64263), (48, 42842), (62, 33168), (93, 22112), (96, 21421), (124, 16584), (186, 11056), (248, 8292), (372, 5528), (496, 4146), (691, 2976), (744, 2764), (992, 2073), (1382, 1488)]