15117640554

素因数分解:

$2^1\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{1333831}}^1$

素因数の和:1335725

約数の個数: 16

約数和(自身を含む): 30251309760

約数和(自身を除く): 15133669206

約数列:

[1, 2, 3, 6, 1889, 3778, 5667, 11334, 1333831, 2667662, 4001493, 8002986, 2519606759, 5039213518, 7558820277, 15117640554]

約数ペア:

[(1, 15117640554), (2, 7558820277), (3, 5039213518), (6, 2519606759), (1889, 8002986), (3778, 4001493), (5667, 2667662), (11334, 1333831)]