2039911964635

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{1601}}^1\times {\mathrm{1860071}}^1$

素因数の和:1861814

約数の個数: 16

約数和(自身を含む): 2467303664832

約数和(自身を除く): 427391700197

約数列:

[1, 5, 137, 685, 1601, 8005, 219337, 1096685, 1860071, 9300355, 254829727, 1274148635, 2977973671, 14889868355, 407982392927, 2039911964635]

約数ペア:

[(1, 2039911964635), (5, 407982392927), (137, 14889868355), (685, 2977973671), (1601, 1274148635), (8005, 254829727), (219337, 9300355), (1096685, 1860071)]