20032590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{667753}}^1$

素因数の和:667763

約数の個数: 16

約数和(自身を含む): 48078288

約数和(自身を除く): 28045698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 667753, 1335506, 2003259, 3338765, 4006518, 6677530, 10016295, 20032590]

約数ペア:

[(1, 20032590), (2, 10016295), (3, 6677530), (5, 4006518), (6, 3338765), (10, 2003259), (15, 1335506), (30, 667753)]