3319060

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 7007616

約数和(自身を除く): 3688556

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 631, 1052, 1262, 1315, 2524, 2630, 3155, 5260, 6310, 12620, 165953, 331906, 663812, 829765, 1659530, 3319060]

約数ペア:

[(1, 3319060), (2, 1659530), (4, 829765), (5, 663812), (10, 331906), (20, 165953), (263, 12620), (526, 6310), (631, 5260), (1052, 3155), (1262, 2630), (1315, 2524)]