2213475265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1\times {\mathrm{8737}}^1$

素因数の和:10968

約数の個数: 16

約数和(自身を含む): 2773231488

約数和(自身を除く): 559756223

約数列:

[1, 5, 23, 115, 2203, 8737, 11015, 43685, 50669, 200951, 253345, 1004755, 19247611, 96238055, 442695053, 2213475265]

約数ペア:

[(1, 2213475265), (5, 442695053), (23, 96238055), (115, 19247611), (2203, 1004755), (8737, 253345), (11015, 200951), (43685, 50669)]