2253456743

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{6469}}^1$

素因数の和:7178

約数の個数: 16

約数和(自身を含む): 2467088640

約数和(自身を除く): 213631897

約数列:

[1, 17, 31, 527, 661, 6469, 11237, 20491, 109973, 200539, 348347, 3409163, 4276009, 72692153, 132556279, 2253456743]

約数ペア:

[(1, 2253456743), (17, 132556279), (31, 72692153), (527, 4276009), (661, 3409163), (6469, 348347), (11237, 200539), (20491, 109973)]