2019080706

素因数分解:

$2^1\times 3^1\times {\mathrm{8539}}^1\times {\mathrm{39409}}^1$

素因数の和:47953

約数の個数: 16

約数和(自身を含む): 4038736800

約数和(自身を除く): 2019656094

約数列:

[1, 2, 3, 6, 8539, 17078, 25617, 39409, 51234, 78818, 118227, 236454, 336513451, 673026902, 1009540353, 2019080706]

約数ペア:

[(1, 2019080706), (2, 1009540353), (3, 673026902), (6, 336513451), (8539, 236454), (17078, 118227), (25617, 78818), (39409, 51234)]