293460790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{6067}}^1$

素因数の和:6772

約数の個数: 32

約数和(自身を含む): 604664064

約数和(自身を除く): 311203274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 691, 1382, 3455, 4837, 6067, 6910, 9674, 12134, 24185, 30335, 42469, 48370, 60670, 84938, 212345, 424690, 4192297, 8384594, 20961485, 29346079, 41922970, 58692158, 146730395, 293460790]

約数ペア:

[(1, 293460790), (2, 146730395), (5, 58692158), (7, 41922970), (10, 29346079), (14, 20961485), (35, 8384594), (70, 4192297), (691, 424690), (1382, 212345), (3455, 84938), (4837, 60670), (6067, 48370), (6910, 42469), (9674, 30335), (12134, 24185)]