2007184881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{370261}}^1$

素因数の和:370416

約数の個数: 16

約数和(自身を含む): 2902854080

約数和(自身を除く): 895669199

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 370261, 1110783, 4813393, 14440179, 51466279, 154398837, 669061627, 2007184881]

約数ペア:

[(1, 2007184881), (3, 669061627), (13, 154398837), (39, 51466279), (139, 14440179), (417, 4813393), (1807, 1110783), (5421, 370261)]