2016126921

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{150919}}^1$

素因数の和:151056

約数の個数: 16

約数和(自身を含む): 2769683840

約数和(自身を除く): 753556919

約数列:

[1, 3, 61, 73, 183, 219, 4453, 13359, 150919, 452757, 9206059, 11017087, 27618177, 33051261, 672042307, 2016126921]

約数ペア:

[(1, 2016126921), (3, 672042307), (61, 33051261), (73, 27618177), (183, 11017087), (219, 9206059), (4453, 452757), (13359, 150919)]