2511704164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{202753}}^1$

素因数の和:202939

約数の個数: 24

約数和(自身を含む): 4655231840

約数和(自身を除く): 2143527676

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 6194, 12388, 202753, 405506, 811012, 3852307, 7704614, 15409228, 33048739, 66097478, 132194956, 627926041, 1255852082, 2511704164]

約数ペア:

[(1, 2511704164), (2, 1255852082), (4, 627926041), (19, 132194956), (38, 66097478), (76, 33048739), (163, 15409228), (326, 7704614), (652, 3852307), (3097, 811012), (6194, 405506), (12388, 202753)]