2696912

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2390

約数の個数: 20

約数和(自身を含む): 5299140

約数和(自身を除く): 2602228

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2309, 4618, 9236, 18472, 36944, 168557, 337114, 674228, 1348456, 2696912]

約数ペア:

[(1, 2696912), (2, 1348456), (4, 674228), (8, 337114), (16, 168557), (73, 36944), (146, 18472), (292, 9236), (584, 4618), (1168, 2309)]