20100586902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{723407}}^1$

素因数の和:723844

約数の個数: 32

約数和(自身を含む): 43960057344

約数和(自身を除く): 23859470442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2526, 4631, 9262, 13893, 27786, 723407, 1446814, 2170221, 4340442, 7957477, 15914954, 23872431, 47744862, 304554347, 609108694, 913663041, 1827326082, 3350097817, 6700195634, 10050293451, 20100586902]

約数ペア:

[(1, 20100586902), (2, 10050293451), (3, 6700195634), (6, 3350097817), (11, 1827326082), (22, 913663041), (33, 609108694), (66, 304554347), (421, 47744862), (842, 23872431), (1263, 15914954), (2526, 7957477), (4631, 4340442), (9262, 2170221), (13893, 1446814), (27786, 723407)]