2497637470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2633}}^1\times {\mathrm{3271}}^1$

素因数の和:5940

約数の個数: 32

約数和(自身を含む): 4653961920

約数和(自身を除く): 2156324450

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2633, 3271, 5266, 6542, 13165, 16355, 26330, 32710, 76357, 94859, 152714, 189718, 381785, 474295, 763570, 948590, 8612543, 17225086, 43062715, 86125430, 249763747, 499527494, 1248818735, 2497637470]

約数ペア:

[(1, 2497637470), (2, 1248818735), (5, 499527494), (10, 249763747), (29, 86125430), (58, 43062715), (145, 17225086), (290, 8612543), (2633, 948590), (3271, 763570), (5266, 474295), (6542, 381785), (13165, 189718), (16355, 152714), (26330, 94859), (32710, 76357)]