2938796

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 5940480

約数和(自身を除く): 3001684

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1019, 1442, 2038, 2884, 4076, 7133, 14266, 28532, 104957, 209914, 419828, 734699, 1469398, 2938796]

約数ペア:

[(1, 2938796), (2, 1469398), (4, 734699), (7, 419828), (14, 209914), (28, 104957), (103, 28532), (206, 14266), (412, 7133), (721, 4076), (1019, 2884), (1442, 2038)]