2321820539

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{15569}}^1$

素因数の和:15802

約数の個数: 16

約数和(自身を含む): 2511129600

約数和(自身を除く): 189309061

約数列:

[1, 19, 47, 167, 893, 3173, 7849, 15569, 149131, 295811, 731743, 2600023, 13903117, 49400437, 122201081, 2321820539]

約数ペア:

[(1, 2321820539), (19, 122201081), (47, 49400437), (167, 13903117), (893, 2600023), (3173, 731743), (7849, 295811), (15569, 149131)]