2024904025

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{653}}^1\times {\mathrm{1747}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 2551604544

約数和(自身を除く): 526700519

約数列:

[1, 5, 25, 71, 355, 653, 1747, 1775, 3265, 8735, 16325, 43675, 46363, 124037, 231815, 620185, 1140791, 1159075, 3100925, 5703955, 28519775, 80996161, 404980805, 2024904025]

約数ペア:

[(1, 2024904025), (5, 404980805), (25, 80996161), (71, 28519775), (355, 5703955), (653, 3100925), (1747, 1159075), (1775, 1140791), (3265, 620185), (8735, 231815), (16325, 124037), (43675, 46363)]