2604882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 6019200

約数和(自身を除く): 3414318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 569, 654, 763, 1138, 1526, 1707, 2289, 3414, 3983, 4578, 7966, 11949, 23898, 62021, 124042, 186063, 372126, 434147, 868294, 1302441, 2604882]

約数ペア:

[(1, 2604882), (2, 1302441), (3, 868294), (6, 434147), (7, 372126), (14, 186063), (21, 124042), (42, 62021), (109, 23898), (218, 11949), (327, 7966), (569, 4578), (654, 3983), (763, 3414), (1138, 2289), (1526, 1707)]