2301409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 2750976

約数和(自身を除く): 449567

約数列:

[1, 11, 17, 31, 187, 341, 397, 527, 4367, 5797, 6749, 12307, 74239, 135377, 209219, 2301409]

約数ペア:

[(1, 2301409), (11, 209219), (17, 135377), (31, 74239), (187, 12307), (341, 6749), (397, 5797), (527, 4367)]