2017247048

素因数分解:

$2^3\times {\mathrm{1723}}^1\times {\mathrm{146347}}^1$

素因数の和:148076

約数の個数: 16

約数和(自身を含む): 3784559280

約数和(自身を除く): 1767312232

約数列:

[1, 2, 4, 8, 1723, 3446, 6892, 13784, 146347, 292694, 585388, 1170776, 252155881, 504311762, 1008623524, 2017247048]

約数ペア:

[(1, 2017247048), (2, 1008623524), (4, 504311762), (8, 252155881), (1723, 1170776), (3446, 585388), (6892, 292694), (13784, 146347)]