2017730953

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{18593}}^1$

素因数の和:19056

約数の個数: 16

約数和(自身を含む): 2374081920

約数和(自身を除く): 356350967

約数列:

[1, 7, 37, 259, 419, 2933, 15503, 18593, 108521, 130151, 687941, 4815587, 7790467, 54533269, 288247279, 2017730953]

約数ペア:

[(1, 2017730953), (7, 288247279), (37, 54533269), (259, 7790467), (419, 4815587), (2933, 687941), (15503, 130151), (18593, 108521)]