2575976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3230104

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 47, 52, 62, 68, 94, 104, 124, 136, 188, 221, 248, 376, 403, 442, 527, 611, 799, 806, 884, 1054, 1222, 1457, 1598, 1612, 1768, 2108, 2444, 2914, 3196, 3224, 4216, 4888, 5828, 6392, 6851, 10387, 11656, 13702, 18941, 20774, 24769, 27404, 37882, 41548, 49538, 54808, 75764, 83096, 99076, 151528, 198152, 321997, 643994, 1287988, 2575976]

約数ペア:

[(1, 2575976), (2, 1287988), (4, 643994), (8, 321997), (13, 198152), (17, 151528), (26, 99076), (31, 83096), (34, 75764), (47, 54808), (52, 49538), (62, 41548), (68, 37882), (94, 27404), (104, 24769), (124, 20774), (136, 18941), (188, 13702), (221, 11656), (248, 10387), (376, 6851), (403, 6392), (442, 5828), (527, 4888), (611, 4216), (799, 3224), (806, 3196), (884, 2914), (1054, 2444), (1222, 2108), (1457, 1768), (1598, 1612)]