2100025736

素因数分解:

$2^3\times {\mathrm{38723}}^1\times {\mathrm{6779}}^1$

素因数の和:45508

約数の個数: 16

約数和(自身を含む): 3938230800

約数和(自身を除く): 1838205064

約数列:

[1, 2, 4, 8, 6779, 13558, 27116, 38723, 54232, 77446, 154892, 309784, 262503217, 525006434, 1050012868, 2100025736]

約数ペア:

[(1, 2100025736), (2, 1050012868), (4, 525006434), (8, 262503217), (6779, 309784), (13558, 154892), (27116, 77446), (38723, 54232)]