1801897726836

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1\times {\mathrm{947651}}^1$

素因数の和:948672

約数の個数: 48

約数和(自身を含む): 4231364735808

約数和(自身を除く): 2429467008972

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 821, 1158, 1642, 2316, 2463, 3284, 4926, 9852, 158453, 316906, 475359, 633812, 947651, 950718, 1895302, 1901436, 2842953, 3790604, 5685906, 11371812, 182896643, 365793286, 548689929, 731586572, 778021471, 1097379858, 1556042942, 2194759716, 2334064413, 3112085884, 4668128826, 9336257652, 150158143903, 300316287806, 450474431709, 600632575612, 900948863418, 1801897726836]

約数ペア:

[(1, 1801897726836), (2, 900948863418), (3, 600632575612), (4, 450474431709), (6, 300316287806), (12, 150158143903), (193, 9336257652), (386, 4668128826), (579, 3112085884), (772, 2334064413), (821, 2194759716), (1158, 1556042942), (1642, 1097379858), (2316, 778021471), (2463, 731586572), (3284, 548689929), (4926, 365793286), (9852, 182896643), (158453, 11371812), (316906, 5685906), (475359, 3790604), (633812, 2842953), (947651, 1901436), (950718, 1895302)]