2842487564

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{374603}}^1$

素因数の和:374885

約数の個数: 24

約数和(自身を含む): 5705968128

約数和(自身を除く): 2863480564

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 7588, 374603, 749206, 1498412, 2622221, 5244442, 10488884, 101517413, 203034826, 406069652, 710621891, 1421243782, 2842487564]

約数ペア:

[(1, 2842487564), (2, 1421243782), (4, 710621891), (7, 406069652), (14, 203034826), (28, 101517413), (271, 10488884), (542, 5244442), (1084, 2622221), (1897, 1498412), (3794, 749206), (7588, 374603)]