2018421886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12301}}^1\times {\mathrm{6311}}^1$

素因数の和:18627

約数の個数: 16

約数和(自身を含む): 3261309408

約数和(自身を除く): 1242887522

約数列:

[1, 2, 13, 26, 6311, 12301, 12622, 24602, 82043, 159913, 164086, 319826, 77631611, 155263222, 1009210943, 2018421886]

約数ペア:

[(1, 2018421886), (2, 1009210943), (13, 155263222), (26, 77631611), (6311, 319826), (12301, 164086), (12622, 159913), (24602, 82043)]