680316906

素因数分解:

$2^1\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{77081}}^1$

素因数の和:78557

約数の個数: 16

約数和(自身を含む): 1361576448

約数和(自身を除く): 681259542

約数列:

[1, 2, 3, 6, 1471, 2942, 4413, 8826, 77081, 154162, 231243, 462486, 113386151, 226772302, 340158453, 680316906]

約数ペア:

[(1, 680316906), (2, 340158453), (3, 226772302), (6, 113386151), (1471, 462486), (2942, 231243), (4413, 154162), (8826, 77081)]