2018012070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{47741}}^1$

素因数の和:49160

約数の個数: 32

約数和(自身を含む): 4846767840

約数和(自身を除く): 2828755770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1409, 2818, 4227, 7045, 8454, 14090, 21135, 42270, 47741, 95482, 143223, 238705, 286446, 477410, 716115, 1432230, 67267069, 134534138, 201801207, 336335345, 403602414, 672670690, 1009006035, 2018012070]

約数ペア:

[(1, 2018012070), (2, 1009006035), (3, 672670690), (5, 403602414), (6, 336335345), (10, 201801207), (15, 134534138), (30, 67267069), (1409, 1432230), (2818, 716115), (4227, 477410), (7045, 286446), (8454, 238705), (14090, 143223), (21135, 95482), (42270, 47741)]