2018590096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{62057}}^1$

素因数の和:62191

約数の個数: 40

約数和(自身を含む): 4155403680

約数和(自身を除く): 2136813584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1712, 2033, 4066, 8132, 16264, 32528, 62057, 124114, 248228, 496456, 992912, 1179083, 2358166, 4716332, 6640099, 9432664, 13280198, 18865328, 26560396, 53120792, 106241584, 126161881, 252323762, 504647524, 1009295048, 2018590096]

約数ペア:

[(1, 2018590096), (2, 1009295048), (4, 504647524), (8, 252323762), (16, 126161881), (19, 106241584), (38, 53120792), (76, 26560396), (107, 18865328), (152, 13280198), (214, 9432664), (304, 6640099), (428, 4716332), (856, 2358166), (1712, 1179083), (2033, 992912), (4066, 496456), (8132, 248228), (16264, 124114), (32528, 62057)]