2677228408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19685503}}^1$

素因数の和:19685526

約数の個数: 16

約数和(自身を含む): 5315086080

約数和(自身を除く): 2637857672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 19685503, 39371006, 78742012, 157484024, 334653551, 669307102, 1338614204, 2677228408]

約数ペア:

[(1, 2677228408), (2, 1338614204), (4, 669307102), (8, 334653551), (17, 157484024), (34, 78742012), (68, 39371006), (136, 19685503)]