2020731836

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{12227}}^1$

素因数の和:12833

約数の個数: 24

約数和(自身を含む): 3588184320

約数和(自身を除く): 1567452484

約数列:

[1, 2, 4, 79, 158, 316, 523, 1046, 2092, 12227, 24454, 41317, 48908, 82634, 165268, 965933, 1931866, 3863732, 6394721, 12789442, 25578884, 505182959, 1010365918, 2020731836]

約数ペア:

[(1, 2020731836), (2, 1010365918), (4, 505182959), (79, 25578884), (158, 12789442), (316, 6394721), (523, 3863732), (1046, 1931866), (2092, 965933), (12227, 165268), (24454, 82634), (41317, 48908)]