2213308836005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{1361}}^1\times {\mathrm{15427}}^1$

素因数の和:17549

約数の個数: 32

約数和(自身を含む): 2753535133440

約数和(自身を除く): 540226297435

約数列:

[1, 5, 29, 145, 727, 1361, 3635, 6805, 15427, 21083, 39469, 77135, 105415, 197345, 447383, 989447, 2236915, 4947235, 11215429, 20996147, 28693963, 56077145, 104980735, 143469815, 325247441, 608888263, 1626237205, 3044441315, 15264198869, 76320994345, 442661767201, 2213308836005]

約数ペア:

[(1, 2213308836005), (5, 442661767201), (29, 76320994345), (145, 15264198869), (727, 3044441315), (1361, 1626237205), (3635, 608888263), (6805, 325247441), (15427, 143469815), (21083, 104980735), (39469, 56077145), (77135, 28693963), (105415, 20996147), (197345, 11215429), (447383, 4947235), (989447, 2236915)]