2023458200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{532489}}^1$

素因数の和:532524

約数の個数: 48

約数和(自身を含む): 4952157000

約数和(自身を除く): 2928698800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 532489, 1064978, 2129956, 2662445, 4259912, 5324890, 10117291, 10649780, 13312225, 20234582, 21299560, 26624450, 40469164, 50586455, 53248900, 80938328, 101172910, 106497800, 202345820, 252932275, 404691640, 505864550, 1011729100, 2023458200]

約数ペア:

[(1, 2023458200), (2, 1011729100), (4, 505864550), (5, 404691640), (8, 252932275), (10, 202345820), (19, 106497800), (20, 101172910), (25, 80938328), (38, 53248900), (40, 50586455), (50, 40469164), (76, 26624450), (95, 21299560), (100, 20234582), (152, 13312225), (190, 10649780), (200, 10117291), (380, 5324890), (475, 4259912), (760, 2662445), (950, 2129956), (1900, 1064978), (3800, 532489)]