2810364544

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{129917}}^1$

素因数の和:129957

約数の個数: 48

約数和(自身を含む): 6062623470

約数和(自身を除く): 3252258926

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 10816, 21632, 129917, 259834, 519668, 1039336, 1688921, 2078672, 3377842, 4157344, 6755684, 8314688, 13511368, 16629376, 21955973, 27022736, 43911946, 54045472, 87823892, 108090944, 175647784, 216181888, 351295568, 702591136, 1405182272, 2810364544]

約数ペア:

[(1, 2810364544), (2, 1405182272), (4, 702591136), (8, 351295568), (13, 216181888), (16, 175647784), (26, 108090944), (32, 87823892), (52, 54045472), (64, 43911946), (104, 27022736), (128, 21955973), (169, 16629376), (208, 13511368), (338, 8314688), (416, 6755684), (676, 4157344), (832, 3377842), (1352, 2078672), (1664, 1688921), (2704, 1039336), (5408, 519668), (10816, 259834), (21632, 129917)]