2872498533

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 4016243712

約数和(自身を除く): 1143745179

約数列:

[1, 3, 31, 93, 113, 157, 339, 471, 1741, 3503, 4867, 5223, 10509, 14601, 17741, 53223, 53971, 161913, 196733, 273337, 549971, 590199, 820011, 1649913, 6098723, 8473447, 18296169, 25420341, 30887081, 92661243, 957499511, 2872498533]

約数ペア:

[(1, 2872498533), (3, 957499511), (31, 92661243), (93, 30887081), (113, 25420341), (157, 18296169), (339, 8473447), (471, 6098723), (1741, 1649913), (3503, 820011), (4867, 590199), (5223, 549971), (10509, 273337), (14601, 196733), (17741, 161913), (53223, 53971)]