2256873762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2630389}}^1$

素因数の和:2630418

約数の個数: 32

約数和(自身を含む): 5302866240

約数和(自身を除く): 3045992478

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2630389, 5260778, 7891167, 15782334, 28934279, 34195057, 57868558, 68390114, 86802837, 102585171, 173605674, 205170342, 376145627, 752291254, 1128436881, 2256873762]

約数ペア:

[(1, 2256873762), (2, 1128436881), (3, 752291254), (6, 376145627), (11, 205170342), (13, 173605674), (22, 102585171), (26, 86802837), (33, 68390114), (39, 57868558), (66, 34195057), (78, 28934279), (143, 15782334), (286, 7891167), (429, 5260778), (858, 2630389)]