2009161736

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4738589}}^1$

素因数の和:4738648

約数の個数: 16

約数和(自身を含む): 3838257900

約数和(自身を除く): 1829096164

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4738589, 9477178, 18954356, 37908712, 251145217, 502290434, 1004580868, 2009161736]

約数ペア:

[(1, 2009161736), (2, 1004580868), (4, 502290434), (8, 251145217), (53, 37908712), (106, 18954356), (212, 9477178), (424, 4738589)]