2017663219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{742607}}^1$

素因数の和:742650

約数の個数: 16

約数和(自身を含む): 2495162880

約数和(自身を除く): 477499661

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 742607, 8168677, 9653891, 14109533, 106192801, 155204863, 183423929, 2017663219]

約数ペア:

[(1, 2017663219), (11, 183423929), (13, 155204863), (19, 106192801), (143, 14109533), (209, 9653891), (247, 8168677), (2717, 742607)]