15707897090

素因数分解:

$2^1\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{648283}}^1$

素因数の和:650713

約数の個数: 16

約数和(自身を含む): 28285927488

約数和(自身を除く): 12578030398

約数列:

[1, 2, 5, 10, 2423, 4846, 12115, 24230, 648283, 1296566, 3241415, 6482830, 1570789709, 3141579418, 7853948545, 15707897090]

約数ペア:

[(1, 15707897090), (2, 7853948545), (5, 3141579418), (10, 1570789709), (2423, 6482830), (4846, 3241415), (12115, 1296566), (24230, 648283)]