2016336740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{833197}}^1$

素因数の和:833228

約数の個数: 36

約数和(自身を含む): 4654244028

約数和(自身を除く): 2637907288

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 833197, 1666394, 3332788, 4165985, 8331970, 9165167, 16663940, 18330334, 36660668, 45825835, 91651670, 100816837, 183303340, 201633674, 403267348, 504084185, 1008168370, 2016336740]

約数ペア:

[(1, 2016336740), (2, 1008168370), (4, 504084185), (5, 403267348), (10, 201633674), (11, 183303340), (20, 100816837), (22, 91651670), (44, 45825835), (55, 36660668), (110, 18330334), (121, 16663940), (220, 9165167), (242, 8331970), (484, 4165985), (605, 3332788), (1210, 1666394), (2420, 833197)]