2510151424

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{891389}}^1$

素因数の和:891416

約数の個数: 36

約数和(自身を含む): 5466003480

約数和(自身を除く): 2955852056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 891389, 1782778, 3565556, 7131112, 9805279, 14262224, 19610558, 28524448, 39221116, 57048896, 78442232, 114097792, 156884464, 228195584, 313768928, 627537856, 1255075712, 2510151424]

約数ペア:

[(1, 2510151424), (2, 1255075712), (4, 627537856), (8, 313768928), (11, 228195584), (16, 156884464), (22, 114097792), (32, 78442232), (44, 57048896), (64, 39221116), (88, 28524448), (128, 19610558), (176, 14262224), (256, 9805279), (352, 7131112), (704, 3565556), (1408, 1782778), (2816, 891389)]