2077885038078

素因数分解:

$2^1\times 3^3\times {\mathrm{1907}}^1\times {\mathrm{20177951}}^1$

素因数の和:20179869

約数の個数: 32

約数和(自身を含む): 4619943889920

約数和(自身を除く): 2542058851842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1907, 3814, 5721, 11442, 17163, 34326, 51489, 102978, 20177951, 40355902, 60533853, 121067706, 181601559, 363203118, 544804677, 1089609354, 38479352557, 76958705114, 115438057671, 230876115342, 346314173013, 692628346026, 1038942519039, 2077885038078]

約数ペア:

[(1, 2077885038078), (2, 1038942519039), (3, 692628346026), (6, 346314173013), (9, 230876115342), (18, 115438057671), (27, 76958705114), (54, 38479352557), (1907, 1089609354), (3814, 544804677), (5721, 363203118), (11442, 181601559), (17163, 121067706), (34326, 60533853), (51489, 40355902), (102978, 20177951)]