1948657759

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1\times {\mathrm{2143}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 2090914560

約数和(自身を除く): 142256801

約数列:

[1, 17, 89, 601, 1513, 2143, 10217, 36431, 53489, 190727, 909313, 1287943, 3242359, 21895031, 114626927, 1948657759]

約数ペア:

[(1, 1948657759), (17, 114626927), (89, 21895031), (601, 3242359), (1513, 1287943), (2143, 909313), (10217, 190727), (36431, 53489)]