2203360

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 5334336

約数和(自身を除く): 3130976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 293, 376, 470, 586, 752, 940, 1172, 1465, 1504, 1880, 2344, 2930, 3760, 4688, 5860, 7520, 9376, 11720, 13771, 23440, 27542, 46880, 55084, 68855, 110168, 137710, 220336, 275420, 440672, 550840, 1101680, 2203360]

約数ペア:

[(1, 2203360), (2, 1101680), (4, 550840), (5, 440672), (8, 275420), (10, 220336), (16, 137710), (20, 110168), (32, 68855), (40, 55084), (47, 46880), (80, 27542), (94, 23440), (160, 13771), (188, 11720), (235, 9376), (293, 7520), (376, 5860), (470, 4688), (586, 3760), (752, 2930), (940, 2344), (1172, 1880), (1465, 1504)]