2068609514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{48989}}^1$

素因数の和:49525

約数の個数: 16

約数和(自身を含む): 3181606560

約数和(自身を除く): 1112997046

約数列:

[1, 2, 43, 86, 491, 982, 21113, 42226, 48989, 97978, 2106527, 4213054, 24053599, 48107198, 1034304757, 2068609514]

約数ペア:

[(1, 2068609514), (2, 1034304757), (43, 48107198), (86, 24053599), (491, 4213054), (982, 2106527), (21113, 97978), (42226, 48989)]