2660801471998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{9743}}^1\times {\mathrm{3330473}}^1$

素因数の和:3340259

約数の個数: 16

約数和(自身を含む): 4088969470656

約数和(自身を除く): 1428167998658

約数列:

[1, 2, 41, 82, 9743, 19486, 399463, 798926, 3330473, 6660946, 136549393, 273098786, 32448798439, 64897596878, 1330400735999, 2660801471998]

約数ペア:

[(1, 2660801471998), (2, 1330400735999), (41, 64897596878), (82, 32448798439), (9743, 273098786), (19486, 136549393), (399463, 6660946), (798926, 3330473)]