2017221566

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{3769}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 3180733920

約数和(自身を除く): 1163512354

約数列:

[1, 2, 41, 61, 82, 107, 122, 214, 2501, 3769, 4387, 5002, 6527, 7538, 8774, 13054, 154529, 229909, 267607, 309058, 403283, 459818, 535214, 806566, 9426269, 16534603, 18852538, 24600263, 33069206, 49200526, 1008610783, 2017221566]

約数ペア:

[(1, 2017221566), (2, 1008610783), (41, 49200526), (61, 33069206), (82, 24600263), (107, 18852538), (122, 16534603), (214, 9426269), (2501, 806566), (3769, 535214), (4387, 459818), (5002, 403283), (6527, 309058), (7538, 267607), (8774, 229909), (13054, 154529)]