1962000481

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 2514551040

約数和(自身を除く): 552550559

約数列:

[1, 7, 17, 29, 53, 119, 203, 289, 371, 493, 631, 901, 1537, 2023, 3451, 4417, 6307, 8381, 10727, 10759, 15317, 18299, 26129, 33443, 58667, 75089, 107219, 128093, 182359, 182903, 234101, 311083, 444193, 568531, 969847, 1276513, 2177581, 3109351, 3979717, 5288411, 6788929, 9665027, 16487399, 37018877, 67655189, 115411793, 280285783, 1962000481]

約数ペア:

[(1, 1962000481), (7, 280285783), (17, 115411793), (29, 67655189), (53, 37018877), (119, 16487399), (203, 9665027), (289, 6788929), (371, 5288411), (493, 3979717), (631, 3109351), (901, 2177581), (1537, 1276513), (2023, 969847), (3451, 568531), (4417, 444193), (6307, 311083), (8381, 234101), (10727, 182903), (10759, 182359), (15317, 128093), (18299, 107219), (26129, 75089), (33443, 58667)]