2816386328

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{422627}}^1$

素因数の和:422664

約数の個数: 48

約数和(自身を含む): 6504244920

約数和(自身を除く): 3687858592

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 422627, 845254, 1690508, 2958389, 3381016, 5916778, 7184659, 11833556, 14369318, 20708723, 23667112, 28738636, 41417446, 50292613, 57477272, 82834892, 100585226, 165669784, 201170452, 352048291, 402340904, 704096582, 1408193164, 2816386328]

約数ペア:

[(1, 2816386328), (2, 1408193164), (4, 704096582), (7, 402340904), (8, 352048291), (14, 201170452), (17, 165669784), (28, 100585226), (34, 82834892), (49, 57477272), (56, 50292613), (68, 41417446), (98, 28738636), (119, 23667112), (136, 20708723), (196, 14369318), (238, 11833556), (392, 7184659), (476, 5916778), (833, 3381016), (952, 2958389), (1666, 1690508), (3332, 845254), (6664, 422627)]