2116744821

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1931}}^1\times {\mathrm{3929}}^1$

素因数の和:5897

約数の個数: 24

約数和(自身を含む): 3158588160

約数和(自身を除く): 1041843339

約数列:

[1, 3, 9, 31, 93, 279, 1931, 3929, 5793, 11787, 17379, 35361, 59861, 121799, 179583, 365397, 538749, 1096191, 7586899, 22760697, 68282091, 235193869, 705581607, 2116744821]

約数ペア:

[(1, 2116744821), (3, 705581607), (9, 235193869), (31, 68282091), (93, 22760697), (279, 7586899), (1931, 1096191), (3929, 538749), (5793, 365397), (11787, 179583), (17379, 121799), (35361, 59861)]