2084297675

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{6287}}^1$

素因数の和:6535

約数の個数: 24

約数和(自身を含む): 2631528000

約数和(自身を除く): 547230325

約数列:

[1, 5, 25, 89, 149, 445, 745, 2225, 3725, 6287, 13261, 31435, 66305, 157175, 331525, 559543, 936763, 2797715, 4683815, 13988575, 23419075, 83371907, 416859535, 2084297675]

約数ペア:

[(1, 2084297675), (5, 416859535), (25, 83371907), (89, 23419075), (149, 13988575), (445, 4683815), (745, 2797715), (2225, 936763), (3725, 559543), (6287, 331525), (13261, 157175), (31435, 66305)]