2149456804557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{33377}}^1\times {\mathrm{10559}}^1$

素因数の和:44065

約数の個数: 32

約数和(自身を含む): 3045355315200

約数和(自身を除く): 895898510643

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 10559, 31677, 33377, 100131, 200621, 601863, 634163, 1129813, 1902489, 3389439, 3571339, 10714017, 21466447, 64399341, 67855441, 203566323, 352427743, 1057283229, 6696127117, 20088381351, 37709768501, 113129305503, 716485601519, 2149456804557]

約数ペア:

[(1, 2149456804557), (3, 716485601519), (19, 113129305503), (57, 37709768501), (107, 20088381351), (321, 6696127117), (2033, 1057283229), (6099, 352427743), (10559, 203566323), (31677, 67855441), (33377, 64399341), (100131, 21466447), (200621, 10714017), (601863, 3571339), (634163, 3389439), (1129813, 1902489)]