2402912481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2609}}^1\times {\mathrm{18059}}^1$

素因数の和:20688

約数の個数: 16

約数和(自身を含む): 3393835200

約数和(自身を除く): 990922719

約数列:

[1, 3, 17, 51, 2609, 7827, 18059, 44353, 54177, 133059, 307003, 921009, 47115931, 141347793, 800970827, 2402912481]

約数ペア:

[(1, 2402912481), (3, 800970827), (17, 141347793), (51, 47115931), (2609, 921009), (7827, 307003), (18059, 133059), (44353, 54177)]