2013640577

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{48239}}^1$

素因数の和:48297

約数の個数: 16

約数和(自身を含む): 2296224000

約数和(自身を除く): 282583423

約数列:

[1, 13, 19, 169, 247, 2197, 3211, 41743, 48239, 627107, 916541, 8152391, 11915033, 105981083, 154895429, 2013640577]

約数ペア:

[(1, 2013640577), (13, 154895429), (19, 105981083), (169, 11915033), (247, 8152391), (2197, 916541), (3211, 627107), (41743, 48239)]