2217506467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{21991}}^1$

素因数の和:22194

約数の個数: 16

約数和(自身を含む): 2470141440

約数和(自身を除く): 252634973

約数列:

[1, 11, 89, 103, 979, 1133, 9167, 21991, 100837, 241901, 1957199, 2265073, 21529189, 24915803, 201591497, 2217506467]

約数ペア:

[(1, 2217506467), (11, 201591497), (89, 24915803), (103, 21529189), (979, 2265073), (1133, 1957199), (9167, 241901), (21991, 100837)]