2019615428

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{10691}}^1$

素因数の和:11347

約数の個数: 24

約数和(自身を含む): 3583530720

約数和(自身を除く): 1563915292

約数列:

[1, 2, 4, 83, 166, 332, 569, 1138, 2276, 10691, 21382, 42764, 47227, 94454, 188908, 887353, 1774706, 3549412, 6083179, 12166358, 24332716, 504903857, 1009807714, 2019615428]

約数ペア:

[(1, 2019615428), (2, 1009807714), (4, 504903857), (83, 24332716), (166, 12166358), (332, 6083179), (569, 3549412), (1138, 1774706), (2276, 887353), (10691, 188908), (21382, 94454), (42764, 47227)]