2017810428

素因数分解:

$2^2\times 3^1\times {\mathrm{5381}}^1\times {\mathrm{31249}}^1$

素因数の和:36637

約数の個数: 24

約数和(自身を含む): 4709250000

約数和(自身を除く): 2691439572

約数列:

[1, 2, 3, 4, 6, 12, 5381, 10762, 16143, 21524, 31249, 32286, 62498, 64572, 93747, 124996, 187494, 374988, 168150869, 336301738, 504452607, 672603476, 1008905214, 2017810428]

約数ペア:

[(1, 2017810428), (2, 1008905214), (3, 672603476), (4, 504452607), (6, 336301738), (12, 168150869), (5381, 374988), (10762, 187494), (16143, 124996), (21524, 93747), (31249, 64572), (32286, 62498)]