2008981746

素因数分解:

$2^1\times 3^2\times {\mathrm{1549}}^1\times {\mathrm{72053}}^1$

素因数の和:73610

約数の個数: 24

約数和(自身を含む): 4355664300

約数和(自身を除く): 2346682554

約数列:

[1, 2, 3, 6, 9, 18, 1549, 3098, 4647, 9294, 13941, 27882, 72053, 144106, 216159, 432318, 648477, 1296954, 111610097, 223220194, 334830291, 669660582, 1004490873, 2008981746]

約数ペア:

[(1, 2008981746), (2, 1004490873), (3, 669660582), (6, 334830291), (9, 223220194), (18, 111610097), (1549, 1296954), (3098, 648477), (4647, 432318), (9294, 216159), (13941, 144106), (27882, 72053)]