2247183913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{236471}}^1$

素因数の和:236544

約数の個数: 16

約数和(自身を含む): 2622001536

約数和(自身を除く): 374817623

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 236471, 3074123, 4020007, 10168253, 52260091, 132187289, 172860301, 2247183913]

約数ペア:

[(1, 2247183913), (13, 172860301), (17, 132187289), (43, 52260091), (221, 10168253), (559, 4020007), (731, 3074123), (9503, 236471)]