2480044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3885

約数の個数: 24

約数和(自身を含む): 5177088

約数和(自身を除く): 2697044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3851, 7702, 15404, 26957, 53914, 88573, 107828, 177146, 354292, 620011, 1240022, 2480044]

約数ペア:

[(1, 2480044), (2, 1240022), (4, 620011), (7, 354292), (14, 177146), (23, 107828), (28, 88573), (46, 53914), (92, 26957), (161, 15404), (322, 7702), (644, 3851)]