2021847864

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{191899}}^1$

素因数の和:192347

約数の個数: 32

約数和(自身を含む): 5066160000

約数和(自身を除く): 3044312136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 878, 1317, 1756, 2634, 3512, 5268, 10536, 191899, 383798, 575697, 767596, 1151394, 1535192, 2302788, 4605576, 84243661, 168487322, 252730983, 336974644, 505461966, 673949288, 1010923932, 2021847864]

約数ペア:

[(1, 2021847864), (2, 1010923932), (3, 673949288), (4, 505461966), (6, 336974644), (8, 252730983), (12, 168487322), (24, 84243661), (439, 4605576), (878, 2302788), (1317, 1535192), (1756, 1151394), (2634, 767596), (3512, 575697), (5268, 383798), (10536, 191899)]