30987029170

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{3416431}}^1$

素因数の和:3417345

約数の個数: 16

約数和(自身を含む): 55838164608

約数和(自身を除く): 24851135438

約数列:

[1, 2, 5, 10, 907, 1814, 4535, 9070, 3416431, 6832862, 17082155, 34164310, 3098702917, 6197405834, 15493514585, 30987029170]

約数ペア:

[(1, 30987029170), (2, 15493514585), (5, 6197405834), (10, 3098702917), (907, 34164310), (1814, 17082155), (4535, 6832862), (9070, 3416431)]