20190109806

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65980751}}^1$

素因数の和:65980776

約数の個数: 24

約数和(自身を含む): 46318487904

約数和(自身を除く): 26128378098

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65980751, 131961502, 197942253, 395884506, 593826759, 1121672767, 1187653518, 2243345534, 3365018301, 6730036602, 10095054903, 20190109806]

約数ペア:

[(1, 20190109806), (2, 10095054903), (3, 6730036602), (6, 3365018301), (9, 2243345534), (17, 1187653518), (18, 1121672767), (34, 593826759), (51, 395884506), (102, 197942253), (153, 131961502), (306, 65980751)]