2073507753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1581623}}^1$

素因数の和:1581668

約数の個数: 16

約数和(自身を含む): 3036718080

約数和(自身を除く): 963210327

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1581623, 4744869, 30050837, 36377329, 90152511, 109131987, 691169251, 2073507753]

約数ペア:

[(1, 2073507753), (3, 691169251), (19, 109131987), (23, 90152511), (57, 36377329), (69, 30050837), (437, 4744869), (1311, 1581623)]