15379968019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{344017}}^1$

素因数の和:344230

約数の個数: 16

約数和(自身を含む): 17531157280

約数和(自身を除く): 2151189261

約数列:

[1, 13, 19, 181, 247, 2353, 3439, 44707, 344017, 4472221, 6536323, 62267077, 84972199, 809472001, 1183074463, 15379968019]

約数ペア:

[(1, 15379968019), (13, 1183074463), (19, 809472001), (181, 84972199), (247, 62267077), (2353, 6536323), (3439, 4472221), (44707, 344017)]