291211240324

素因数分解:

$2^2\times {\mathrm{29917}}^1\times {\mathrm{2433493}}^1$

素因数の和:2463414

約数の個数: 12

約数和(自身を含む): 509636914444

約数和(自身を除く): 218425674120

約数列:

[1, 2, 4, 29917, 59834, 119668, 2433493, 4866986, 9733972, 72802810081, 145605620162, 291211240324]

約数ペア:

[(1, 291211240324), (2, 145605620162), (4, 72802810081), (29917, 9733972), (59834, 4866986), (119668, 2433493)]