1902793

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 2185920

約数和(自身を除く): 283127

約数列:

[1, 17, 19, 43, 137, 323, 731, 817, 2329, 2603, 5891, 13889, 44251, 100147, 111929, 1902793]

約数ペア:

[(1, 1902793), (17, 111929), (19, 100147), (43, 44251), (137, 13889), (323, 5891), (731, 2603), (817, 2329)]