2183622139

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{8971}}^1$

素因数の和:9570

約数の個数: 16

約数和(自身を含む): 2403060480

約数和(自身を除く): 219438341

約数列:

[1, 19, 23, 437, 557, 8971, 10583, 12811, 170449, 206333, 243409, 3920327, 4996847, 94940093, 114927481, 2183622139]

約数ペア:

[(1, 2183622139), (19, 114927481), (23, 94940093), (437, 4996847), (557, 3920327), (8971, 243409), (10583, 206333), (12811, 170449)]