2018683445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{300623}}^1$

素因数の和:300724

約数の個数: 16

約数和(自身を含む): 2597391360

約数和(自身を除く): 578707915

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 300623, 1503115, 5110591, 23749217, 25552955, 118746085, 403736689, 2018683445]

約数ペア:

[(1, 2018683445), (5, 403736689), (17, 118746085), (79, 25552955), (85, 23749217), (395, 5110591), (1343, 1503115), (6715, 300623)]