2959404

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{719}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 8064000

約数和(自身を除く): 5104596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 719, 1029, 1372, 1438, 2058, 2157, 2876, 4116, 4314, 5033, 8628, 10066, 15099, 20132, 30198, 35231, 60396, 70462, 105693, 140924, 211386, 246617, 422772, 493234, 739851, 986468, 1479702, 2959404]

約数ペア:

[(1, 2959404), (2, 1479702), (3, 986468), (4, 739851), (6, 493234), (7, 422772), (12, 246617), (14, 211386), (21, 140924), (28, 105693), (42, 70462), (49, 60396), (84, 35231), (98, 30198), (147, 20132), (196, 15099), (294, 10066), (343, 8628), (588, 5033), (686, 4314), (719, 4116), (1029, 2876), (1372, 2157), (1438, 2058)]