2726164

素因数分解:

$2^2\times 7^3\times {\mathrm{1987}}^1$

素因数の和:2012

約数の個数: 24

約数和(自身を含む): 5566400

約数和(自身を除く): 2840236

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1987, 3974, 7948, 13909, 27818, 55636, 97363, 194726, 389452, 681541, 1363082, 2726164]

約数ペア:

[(1, 2726164), (2, 1363082), (4, 681541), (7, 389452), (14, 194726), (28, 97363), (49, 55636), (98, 27818), (196, 13909), (343, 7948), (686, 3974), (1372, 1987)]