4037431330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{196087}}^1$

素因数の和:196194

約数の個数: 32

約数和(自身を含む): 7623901440

約数和(自身を除く): 3586470110

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 10295, 20590, 196087, 392174, 980435, 1960870, 5686523, 11373046, 13922177, 27844354, 28432615, 56865230, 69610885, 139221770, 403743133, 807486266, 2018715665, 4037431330]

約数ペア:

[(1, 4037431330), (2, 2018715665), (5, 807486266), (10, 403743133), (29, 139221770), (58, 69610885), (71, 56865230), (142, 28432615), (145, 27844354), (290, 13922177), (355, 11373046), (710, 5686523), (2059, 1960870), (4118, 980435), (10295, 392174), (20590, 196087)]