2821797506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{32579}}^1$

素因数の和:32750

約数の個数: 32

約数和(自身を含む): 4804116480

約数和(自身を除く): 1982318974

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 1397, 2794, 3937, 7874, 32579, 43307, 65158, 86614, 358369, 716738, 1009949, 2019898, 4137533, 8275066, 11109439, 22218878, 45512863, 91025726, 128263523, 256527046, 1410898753, 2821797506]

約数ペア:

[(1, 2821797506), (2, 1410898753), (11, 256527046), (22, 128263523), (31, 91025726), (62, 45512863), (127, 22218878), (254, 11109439), (341, 8275066), (682, 4137533), (1397, 2019898), (2794, 1009949), (3937, 716738), (7874, 358369), (32579, 86614), (43307, 65158)]