2952908

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 5951232

約数和(自身を除く): 2998324

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 647, 652, 1141, 1294, 2282, 2588, 4529, 4564, 9058, 18116, 105461, 210922, 421844, 738227, 1476454, 2952908]

約数ペア:

[(1, 2952908), (2, 1476454), (4, 738227), (7, 421844), (14, 210922), (28, 105461), (163, 18116), (326, 9058), (647, 4564), (652, 4529), (1141, 2588), (1294, 2282)]