2013109209

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{6045373}}^1$

素因数の和:6045416

約数の個数: 12

約数和(自身を含む): 2986414756

約数和(自身を除く): 973305547

約数列:

[1, 3, 9, 37, 111, 333, 6045373, 18136119, 54408357, 223678801, 671036403, 2013109209]

約数ペア:

[(1, 2013109209), (3, 671036403), (9, 223678801), (37, 54408357), (111, 18136119), (333, 6045373)]