2214372281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{65423}}^1$

素因数の和:65632

約数の個数: 16

約数和(自身を含む): 2571948288

約数和(自身を除く): 357576007

約数列:

[1, 11, 17, 181, 187, 1991, 3077, 33847, 65423, 719653, 1112191, 11841563, 12234101, 130257193, 201306571, 2214372281]

約数ペア:

[(1, 2214372281), (11, 201306571), (17, 130257193), (181, 12234101), (187, 11841563), (1991, 1112191), (3077, 719653), (33847, 65423)]