2130759862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7121}}^1$

素因数の和:7237

約数の個数: 64

約数和(自身を含む): 4184317440

約数和(自身を除く): 2053557578

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 67, 77, 134, 154, 203, 319, 406, 469, 638, 737, 938, 1474, 1943, 2233, 3886, 4466, 5159, 7121, 10318, 13601, 14242, 21373, 27202, 42746, 49847, 78331, 99694, 149611, 156662, 206509, 299222, 413018, 477107, 548317, 954214, 1096634, 1445563, 2271599, 2891126, 3339749, 4543198, 5248177, 6679498, 10496354, 13836103, 15901193, 27672206, 31802386, 36737239, 73474478, 96852721, 152197133, 193705442, 304394266, 1065379931, 2130759862]

約数ペア:

[(1, 2130759862), (2, 1065379931), (7, 304394266), (11, 193705442), (14, 152197133), (22, 96852721), (29, 73474478), (58, 36737239), (67, 31802386), (77, 27672206), (134, 15901193), (154, 13836103), (203, 10496354), (319, 6679498), (406, 5248177), (469, 4543198), (638, 3339749), (737, 2891126), (938, 2271599), (1474, 1445563), (1943, 1096634), (2233, 954214), (3886, 548317), (4466, 477107), (5159, 413018), (7121, 299222), (10318, 206509), (13601, 156662), (14242, 149611), (21373, 99694), (27202, 78331), (42746, 49847)]