2645006318

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{101489}}^1$

素因数の和:101731

約数の個数: 16

約数和(自身を含む): 4040925840

約数和(自身を除く): 1395919522

約数列:

[1, 2, 83, 157, 166, 314, 13031, 26062, 101489, 202978, 8423587, 15933773, 16847174, 31867546, 1322503159, 2645006318]

約数ペア:

[(1, 2645006318), (2, 1322503159), (83, 31867546), (157, 16847174), (166, 15933773), (314, 8423587), (13031, 202978), (26062, 101489)]