2057389912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{92809}}^1$

素因数の和:92995

約数の個数: 32

約数和(自身を含む): 4109626800

約数和(自身を除く): 2052236888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 2771, 5542, 11084, 22168, 92809, 185618, 371236, 742472, 1577753, 3155506, 6311012, 12622024, 15127867, 30255734, 60511468, 121022936, 257173739, 514347478, 1028694956, 2057389912]

約数ペア:

[(1, 2057389912), (2, 1028694956), (4, 514347478), (8, 257173739), (17, 121022936), (34, 60511468), (68, 30255734), (136, 15127867), (163, 12622024), (326, 6311012), (652, 3155506), (1304, 1577753), (2771, 742472), (5542, 371236), (11084, 185618), (22168, 92809)]