2658796

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 5352480

約数和(自身を除く): 2693684

約数列:

[1, 2, 4, 7, 14, 28, 269, 353, 538, 706, 1076, 1412, 1883, 2471, 3766, 4942, 7532, 9884, 94957, 189914, 379828, 664699, 1329398, 2658796]

約数ペア:

[(1, 2658796), (2, 1329398), (4, 664699), (7, 379828), (14, 189914), (28, 94957), (269, 9884), (353, 7532), (538, 4942), (706, 3766), (1076, 2471), (1412, 1883)]