2207585281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{118681}}^1$

素因数の和:118800

約数の個数: 16

約数和(自身を含む): 2563531200

約数和(自身を除く): 355945919

約数列:

[1, 11, 19, 89, 209, 979, 1691, 18601, 118681, 1305491, 2254939, 10562609, 24804329, 116188699, 200689571, 2207585281]

約数ペア:

[(1, 2207585281), (11, 200689571), (19, 116188699), (89, 24804329), (209, 10562609), (979, 2254939), (1691, 1305491), (18601, 118681)]