20245835874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{50263}}^1$

素因数の和:50655

約数の個数: 64

約数和(自身を含む): 46902343680

約数和(自身を除く): 26656507806

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 359, 374, 561, 718, 1077, 1122, 2154, 3949, 6103, 7898, 11847, 12206, 18309, 23694, 36618, 50263, 67133, 100526, 134266, 150789, 201399, 301578, 402798, 552893, 854471, 1105786, 1658679, 1708942, 2563413, 3317358, 5126826, 9399181, 18044417, 18798362, 28197543, 36088834, 54133251, 56395086, 108266502, 198488587, 306755089, 396977174, 595465761, 613510178, 920265267, 1190931522, 1840530534, 3374305979, 6748611958, 10122917937, 20245835874]

約数ペア:

[(1, 20245835874), (2, 10122917937), (3, 6748611958), (6, 3374305979), (11, 1840530534), (17, 1190931522), (22, 920265267), (33, 613510178), (34, 595465761), (51, 396977174), (66, 306755089), (102, 198488587), (187, 108266502), (359, 56395086), (374, 54133251), (561, 36088834), (718, 28197543), (1077, 18798362), (1122, 18044417), (2154, 9399181), (3949, 5126826), (6103, 3317358), (7898, 2563413), (11847, 1708942), (12206, 1658679), (18309, 1105786), (23694, 854471), (36618, 552893), (50263, 402798), (67133, 301578), (100526, 201399), (134266, 150789)]