2019954171227

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{7292227}}^1$

素因数の和:7292546

約数の個数: 16

約数和(自身を含む): 2170167052800

約数和(自身を除く): 150212881573

約数列:

[1, 19, 61, 239, 1159, 4541, 14579, 277001, 7292227, 138552313, 444825847, 1742842253, 8451691093, 33114002807, 106313377433, 2019954171227]

約数ペア:

[(1, 2019954171227), (19, 106313377433), (61, 33114002807), (239, 8451691093), (1159, 1742842253), (4541, 444825847), (14579, 138552313), (277001, 7292227)]