31460497210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2549}}^1\times {\mathrm{28703}}^1$

素因数の和:31302

約数の個数: 32

約数和(自身を含む): 57970598400

約数和(自身を除く): 26510101190

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2549, 5098, 12745, 25490, 28703, 57406, 109607, 143515, 219214, 287030, 548035, 1096070, 1234229, 2468458, 6171145, 12342290, 73163947, 146327894, 365819735, 731639470, 3146049721, 6292099442, 15730248605, 31460497210]

約数ペア:

[(1, 31460497210), (2, 15730248605), (5, 6292099442), (10, 3146049721), (43, 731639470), (86, 365819735), (215, 146327894), (430, 73163947), (2549, 12342290), (5098, 6171145), (12745, 2468458), (25490, 1234229), (28703, 1096070), (57406, 548035), (109607, 287030), (143515, 219214)]