4906181870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{101221}}^1$

素因数の和:101396

約数の個数: 32

約数和(自身を含む): 9139131936

約数和(自身を除く): 4232950066

約数列:

[1, 2, 5, 10, 37, 74, 131, 185, 262, 370, 655, 1310, 4847, 9694, 24235, 48470, 101221, 202442, 506105, 1012210, 3745177, 7490354, 13259951, 18725885, 26519902, 37451770, 66299755, 132599510, 490618187, 981236374, 2453090935, 4906181870]

約数ペア:

[(1, 4906181870), (2, 2453090935), (5, 981236374), (10, 490618187), (37, 132599510), (74, 66299755), (131, 37451770), (185, 26519902), (262, 18725885), (370, 13259951), (655, 7490354), (1310, 3745177), (4847, 1012210), (9694, 506105), (24235, 202442), (48470, 101221)]