2372560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 5642496

約数和(自身を除く): 3269936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 631, 752, 940, 1262, 1880, 2524, 3155, 3760, 5048, 6310, 10096, 12620, 25240, 29657, 50480, 59314, 118628, 148285, 237256, 296570, 474512, 593140, 1186280, 2372560]

約数ペア:

[(1, 2372560), (2, 1186280), (4, 593140), (5, 474512), (8, 296570), (10, 237256), (16, 148285), (20, 118628), (40, 59314), (47, 50480), (80, 29657), (94, 25240), (188, 12620), (235, 10096), (376, 6310), (470, 5048), (631, 3760), (752, 3155), (940, 2524), (1262, 1880)]