2012595837

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{731587}}^1$

素因数の和:731728

約数の個数: 16

約数和(自身を含む): 3090227712

約数和(自身を除く): 1077631875

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 731587, 2194761, 5121109, 15363327, 95837897, 287513691, 670865279, 2012595837]

約数ペア:

[(1, 2012595837), (3, 670865279), (7, 287513691), (21, 95837897), (131, 15363327), (393, 5121109), (917, 2194761), (2751, 731587)]