2037443397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{2657}}^1$

素因数の和:3913

約数の個数: 32

約数和(自身を含む): 3123256320

約数和(自身を除く): 1085812923

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1223, 2657, 3669, 7971, 13453, 23237, 29227, 40359, 50483, 69711, 87681, 151449, 255607, 555313, 766821, 1665939, 3249511, 9748533, 35744621, 61740709, 107233863, 185222127, 679147799, 2037443397]

約数ペア:

[(1, 2037443397), (3, 679147799), (11, 185222127), (19, 107233863), (33, 61740709), (57, 35744621), (209, 9748533), (627, 3249511), (1223, 1665939), (2657, 766821), (3669, 555313), (7971, 255607), (13453, 151449), (23237, 87681), (29227, 69711), (40359, 50483)]