1570910123242

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1\times {\mathrm{2644247}}^1$

素因数の和:2646525

約数の個数: 16

約数和(自身を含む): 2374428934080

約数和(自身を除く): 803518810838

約数列:

[1, 2, 139, 278, 2137, 4274, 297043, 594086, 2644247, 5288494, 367550333, 735100666, 5650755839, 11301511678, 785455061621, 1570910123242]

約数ペア:

[(1, 1570910123242), (2, 785455061621), (139, 11301511678), (278, 5650755839), (2137, 735100666), (4274, 367550333), (297043, 5288494), (594086, 2644247)]