2009074755

素因数分解:

$3^1\times 5^1\times {\mathrm{9631}}^1\times {\mathrm{13907}}^1$

素因数の和:23546

約数の個数: 16

約数和(自身を含む): 3215084544

約数和(自身を除く): 1206009789

約数列:

[1, 3, 5, 15, 9631, 13907, 28893, 41721, 48155, 69535, 144465, 208605, 133938317, 401814951, 669691585, 2009074755]

約数ペア:

[(1, 2009074755), (3, 669691585), (5, 401814951), (15, 133938317), (9631, 208605), (13907, 144465), (28893, 69535), (41721, 48155)]