2184156923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{8081}}^1$

素因数の和:9334

約数の個数: 16

約数和(自身を含む): 2492876736

約数和(自身を除く): 308719813

約数列:

[1, 13, 17, 221, 1223, 8081, 15899, 20791, 105053, 137377, 270283, 1785901, 9883063, 128479819, 168012071, 2184156923]

約数ペア:

[(1, 2184156923), (13, 168012071), (17, 128479819), (221, 9883063), (1223, 1785901), (8081, 270283), (15899, 137377), (20791, 105053)]