2208580011

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{282391}}^1$

素因数の和:282487

約数の個数: 24

約数和(自身を含む): 3524252160

約数和(自身を除く): 1315672149

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7821, 282391, 847173, 2541519, 3106301, 9318903, 22308889, 27956709, 66926667, 200780001, 245397779, 736193337, 2208580011]

約数ペア:

[(1, 2208580011), (3, 736193337), (9, 245397779), (11, 200780001), (33, 66926667), (79, 27956709), (99, 22308889), (237, 9318903), (711, 3106301), (869, 2541519), (2607, 847173), (7821, 282391)]