2731631154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2098027}}^1$

素因数の和:2098070

約数の個数: 32

約数和(自身を含む): 6445142016

約数和(自身を除く): 3713510862

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2098027, 4196054, 6294081, 12588162, 14686189, 29372378, 44058567, 65038837, 88117134, 130077674, 195116511, 390233022, 455271859, 910543718, 1365815577, 2731631154]

約数ペア:

[(1, 2731631154), (2, 1365815577), (3, 910543718), (6, 455271859), (7, 390233022), (14, 195116511), (21, 130077674), (31, 88117134), (42, 65038837), (62, 44058567), (93, 29372378), (186, 14686189), (217, 12588162), (434, 6294081), (651, 4196054), (1302, 2098027)]