296846860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{873079}}^1$

素因数の和:873105

約数の個数: 24

約数和(自身を含む): 660048480

約数和(自身を除く): 363201620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 873079, 1746158, 3492316, 4365395, 8730790, 14842343, 17461580, 29684686, 59369372, 74211715, 148423430, 296846860]

約数ペア:

[(1, 296846860), (2, 148423430), (4, 74211715), (5, 59369372), (10, 29684686), (17, 17461580), (20, 14842343), (34, 8730790), (68, 4365395), (85, 3492316), (170, 1746158), (340, 873079)]