3702580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 9072000

約数和(自身を除く): 5369420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 499, 530, 742, 998, 1060, 1484, 1855, 1996, 2495, 3493, 3710, 4990, 6986, 7420, 9980, 13972, 17465, 26447, 34930, 52894, 69860, 105788, 132235, 185129, 264470, 370258, 528940, 740516, 925645, 1851290, 3702580]

約数ペア:

[(1, 3702580), (2, 1851290), (4, 925645), (5, 740516), (7, 528940), (10, 370258), (14, 264470), (20, 185129), (28, 132235), (35, 105788), (53, 69860), (70, 52894), (106, 34930), (140, 26447), (212, 17465), (265, 13972), (371, 9980), (499, 7420), (530, 6986), (742, 4990), (998, 3710), (1060, 3493), (1484, 2495), (1855, 1996)]