2992028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 5689488

約数和(自身を除く): 2697460

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 353, 652, 706, 1412, 2119, 4238, 4589, 8476, 9178, 18356, 57539, 115078, 230156, 748007, 1496014, 2992028]

約数ペア:

[(1, 2992028), (2, 1496014), (4, 748007), (13, 230156), (26, 115078), (52, 57539), (163, 18356), (326, 9178), (353, 8476), (652, 4589), (706, 4238), (1412, 2119)]