2100823054

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 3546663120

約数和(自身を除く): 1445840066

約数列:

[1, 2, 11, 22, 73, 109, 121, 146, 218, 242, 803, 1091, 1199, 1606, 2182, 2398, 7957, 8833, 12001, 13189, 15914, 17666, 24002, 26378, 79643, 87527, 118919, 132011, 159286, 175054, 237838, 264022, 876073, 962797, 1308109, 1752146, 1925594, 2616218, 8681087, 9636803, 14389199, 17362174, 19273606, 28778398, 95491957, 190983914, 1050411527, 2100823054]

約数ペア:

[(1, 2100823054), (2, 1050411527), (11, 190983914), (22, 95491957), (73, 28778398), (109, 19273606), (121, 17362174), (146, 14389199), (218, 9636803), (242, 8681087), (803, 2616218), (1091, 1925594), (1199, 1752146), (1606, 1308109), (2182, 962797), (2398, 876073), (7957, 264022), (8833, 237838), (12001, 175054), (13189, 159286), (15914, 132011), (17666, 118919), (24002, 87527), (26378, 79643)]