2012243759

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{18919}}^1$

素因数の和:19070

約数の個数: 16

約数和(自身を含む): 2150522880

約数和(自身を除く): 138279121

約数列:

[1, 31, 47, 73, 1457, 2263, 3431, 18919, 106361, 586489, 889193, 1381087, 27564983, 42813697, 64911089, 2012243759]

約数ペア:

[(1, 2012243759), (31, 64911089), (47, 42813697), (73, 27564983), (1457, 1381087), (2263, 889193), (3431, 586489), (18919, 106361)]