2017202019824

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3075003079}}^1$

素因数の和:3075003128

約数の個数: 20

約数和(自身を含む): 4003654010160

約数和(自身を除く): 1986451990336

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3075003079, 6150006158, 12300012316, 24600024632, 49200049264, 126075126239, 252150252478, 504300504956, 1008601009912, 2017202019824]

約数ペア:

[(1, 2017202019824), (2, 1008601009912), (4, 504300504956), (8, 252150252478), (16, 126075126239), (41, 49200049264), (82, 24600024632), (164, 12300012316), (328, 6150006158), (656, 3075003079)]