494877170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1706473}}^1$

素因数の和:1706509

約数の個数: 16

約数和(自身を含む): 921495960

約数和(自身を除く): 426618790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1706473, 3412946, 8532365, 17064730, 49487717, 98975434, 247438585, 494877170]

約数ペア:

[(1, 494877170), (2, 247438585), (5, 98975434), (10, 49487717), (29, 17064730), (58, 8532365), (145, 3412946), (290, 1706473)]