2017334785

素因数分解:

$5^1\times {\mathrm{19}}^3\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 2601187200

約数和(自身を除く): 583852415

約数列:

[1, 5, 19, 59, 95, 295, 361, 997, 1121, 1805, 4985, 5605, 6859, 18943, 21299, 34295, 58823, 94715, 106495, 294115, 359917, 404681, 1117637, 1799585, 2023405, 5588185, 6838423, 21235103, 34192115, 106175515, 403466957, 2017334785]

約数ペア:

[(1, 2017334785), (5, 403466957), (19, 106175515), (59, 34192115), (95, 21235103), (295, 6838423), (361, 5588185), (997, 2023405), (1121, 1799585), (1805, 1117637), (4985, 404681), (5605, 359917), (6859, 294115), (18943, 106495), (21299, 94715), (34295, 58823)]