41989180

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{2203}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 88309872

約数和(自身を除く): 46320692

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 2203, 3812, 4406, 4765, 8812, 9530, 11015, 19060, 22030, 44060, 2099459, 4198918, 8397836, 10497295, 20994590, 41989180]

約数ペア:

[(1, 41989180), (2, 20994590), (4, 10497295), (5, 8397836), (10, 4198918), (20, 2099459), (953, 44060), (1906, 22030), (2203, 19060), (3812, 11015), (4406, 9530), (4765, 8812)]