2734711792

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{556741}}^1$

素因数の和:557056

約数の個数: 20

約数和(自身を含む): 5315772616

約数和(自身を除く): 2581060824

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 556741, 1113482, 2226964, 4453928, 8907856, 170919487, 341838974, 683677948, 1367355896, 2734711792]

約数ペア:

[(1, 2734711792), (2, 1367355896), (4, 683677948), (8, 341838974), (16, 170919487), (307, 8907856), (614, 4453928), (1228, 2226964), (2456, 1113482), (4912, 556741)]