2676250

素因数分解:

$2^1\times 5^4\times {\mathrm{2141}}^1$

素因数の和:2163

約数の個数: 20

約数和(自身を含む): 5018706

約数和(自身を除く): 2342456

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 2141, 4282, 10705, 21410, 53525, 107050, 267625, 535250, 1338125, 2676250]

約数ペア:

[(1, 2676250), (2, 1338125), (5, 535250), (10, 267625), (25, 107050), (50, 53525), (125, 21410), (250, 10705), (625, 4282), (1250, 2141)]