1897009008

素因数分解:

$2^4\times 3^1\times {\mathrm{39521021}}^1$

素因数の和:39521032

約数の個数: 20

約数和(自身を含む): 4900606728

約数和(自身を除く): 3003597720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39521021, 79042042, 118563063, 158084084, 237126126, 316168168, 474252252, 632336336, 948504504, 1897009008]

約数ペア:

[(1, 1897009008), (2, 948504504), (3, 632336336), (4, 474252252), (6, 316168168), (8, 237126126), (12, 158084084), (16, 118563063), (24, 79042042), (48, 39521021)]