4520371870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{33863}}^1$

素因数の和:35784

約数の個数: 32

約数和(自身を含む): 9304201728

約数和(自身を除く): 4783829858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1907, 3814, 9535, 13349, 19070, 26698, 33863, 66745, 67726, 133490, 169315, 237041, 338630, 474082, 1185205, 2370410, 64576741, 129153482, 322883705, 452037187, 645767410, 904074374, 2260185935, 4520371870]

約数ペア:

[(1, 4520371870), (2, 2260185935), (5, 904074374), (7, 645767410), (10, 452037187), (14, 322883705), (35, 129153482), (70, 64576741), (1907, 2370410), (3814, 1185205), (9535, 474082), (13349, 338630), (19070, 237041), (26698, 169315), (33863, 133490), (66745, 67726)]