2051226170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{6173}}^1$

素因数の和:6335

約数の個数: 64

約数和(自身を含む): 4352818176

約数和(自身を除く): 2301592006

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 101, 202, 235, 329, 470, 505, 658, 707, 1010, 1414, 1645, 3290, 3535, 4747, 6173, 7070, 9494, 12346, 23735, 30865, 33229, 43211, 47470, 61730, 66458, 86422, 166145, 216055, 290131, 332290, 432110, 580262, 623473, 1246946, 1450655, 2030917, 2901310, 3117365, 4061834, 4364311, 6234730, 8728622, 10154585, 20309170, 21821555, 29303231, 43643110, 58606462, 146516155, 205122617, 293032310, 410245234, 1025613085, 2051226170]

約数ペア:

[(1, 2051226170), (2, 1025613085), (5, 410245234), (7, 293032310), (10, 205122617), (14, 146516155), (35, 58606462), (47, 43643110), (70, 29303231), (94, 21821555), (101, 20309170), (202, 10154585), (235, 8728622), (329, 6234730), (470, 4364311), (505, 4061834), (658, 3117365), (707, 2901310), (1010, 2030917), (1414, 1450655), (1645, 1246946), (3290, 623473), (3535, 580262), (4747, 432110), (6173, 332290), (7070, 290131), (9494, 216055), (12346, 166145), (23735, 86422), (30865, 66458), (33229, 61730), (43211, 47470)]