2014872005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{25219}}^1$

素因数の和:25301

約数の個数: 24

約数和(自身を含む): 2635994400

約数和(自身を除く): 621122395

約数列:

[1, 5, 19, 29, 95, 145, 551, 841, 2755, 4205, 15979, 25219, 79895, 126095, 479161, 731351, 2395805, 3656755, 13895669, 21209179, 69478345, 106045895, 402974401, 2014872005]

約数ペア:

[(1, 2014872005), (5, 402974401), (19, 106045895), (29, 69478345), (95, 21209179), (145, 13895669), (551, 3656755), (841, 2395805), (2755, 731351), (4205, 479161), (15979, 126095), (25219, 79895)]