2010756884

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 3658079040

約数和(自身を除く): 1647322156

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 283, 404, 409, 566, 818, 1132, 1636, 4343, 8686, 12169, 17372, 17587, 24338, 28583, 35174, 41309, 48676, 57166, 70348, 82618, 114332, 115747, 165236, 231494, 462988, 1229069, 1776287, 2458138, 3552574, 4916276, 4977121, 7105148, 9954242, 11690447, 19908484, 23380894, 46761788, 502689221, 1005378442, 2010756884]

約数ペア:

[(1, 2010756884), (2, 1005378442), (4, 502689221), (43, 46761788), (86, 23380894), (101, 19908484), (172, 11690447), (202, 9954242), (283, 7105148), (404, 4977121), (409, 4916276), (566, 3552574), (818, 2458138), (1132, 1776287), (1636, 1229069), (4343, 462988), (8686, 231494), (12169, 165236), (17372, 115747), (17587, 114332), (24338, 82618), (28583, 70348), (35174, 57166), (41309, 48676)]