1274053173670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1901571901}}^1$

素因数の和:1901571975

約数の個数: 16

約数和(自身を含む): 2327524008048

約数和(自身を除く): 1053470834378

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1901571901, 3803143802, 9507859505, 19015719010, 127405317367, 254810634734, 637026586835, 1274053173670]

約数ペア:

[(1, 1274053173670), (2, 637026586835), (5, 254810634734), (10, 127405317367), (67, 19015719010), (134, 9507859505), (335, 3803143802), (670, 1901571901)]