2489908034

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{933949}}^1$

素因数の和:934025

約数の個数: 16

約数和(自身を含む): 3945004800

約数和(自身を除く): 1455096766

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 933949, 1867898, 28952419, 40159807, 57904838, 80319614, 1244954017, 2489908034]

約数ペア:

[(1, 2489908034), (2, 1244954017), (31, 80319614), (43, 57904838), (62, 40159807), (86, 28952419), (1333, 1867898), (2666, 933949)]