2019780422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{159113}}^1$

素因数の和:159703

約数の個数: 16

約数和(自身を含む): 3310844112

約数和(自身を除く): 1291063690

約数列:

[1, 2, 11, 22, 577, 1154, 6347, 12694, 159113, 318226, 1750243, 3500486, 91808201, 183616402, 1009890211, 2019780422]

約数ペア:

[(1, 2019780422), (2, 1009890211), (11, 183616402), (22, 91808201), (577, 3500486), (1154, 1750243), (6347, 318226), (12694, 159113)]