2000207522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{31817}}^1$

素因数の和:31922

約数の個数: 24

約数和(自身を含む): 3252499596

約数和(自身を除く): 1252292074

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 1849, 3698, 31433, 31817, 62866, 63634, 540889, 1081778, 1368131, 2736262, 23258227, 46516454, 58829633, 117659266, 1000103761, 2000207522]

約数ペア:

[(1, 2000207522), (2, 1000103761), (17, 117659266), (34, 58829633), (43, 46516454), (86, 23258227), (731, 2736262), (1462, 1368131), (1849, 1081778), (3698, 540889), (31433, 63634), (31817, 62866)]