2010545762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{380641}}^1$

素因数の和:380801

約数の個数: 16

約数和(自身を含む): 3197392800

約数和(自身を除く): 1186847038

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 380641, 761282, 7232179, 14464358, 52909099, 105818198, 1005272881, 2010545762]

約数ペア:

[(1, 2010545762), (2, 1005272881), (19, 105818198), (38, 52909099), (139, 14464358), (278, 7232179), (2641, 761282), (5282, 380641)]