2037837804567

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{639757}}^1$

素因数の和:639896

約数の個数: 64

約数和(自身を含む): 3095405107200

約数和(自身を除く): 1057567302633

約数列:

[1, 3, 19, 29, 41, 47, 57, 87, 123, 141, 551, 779, 893, 1189, 1363, 1653, 1927, 2337, 2679, 3567, 4089, 5781, 22591, 25897, 36613, 55883, 67773, 77691, 109839, 167649, 639757, 1061777, 1919271, 3185331, 12155383, 18552953, 26230037, 30068579, 36466149, 55658859, 78690111, 90205737, 352506107, 498370703, 571303001, 760671073, 871988791, 1057518321, 1232811739, 1495112109, 1713909003, 2282013219, 2615966373, 3698435217, 14452750387, 16567787029, 23423423041, 35751540431, 43358251161, 49703361087, 70270269123, 107254621293, 679279268189, 2037837804567]

約数ペア:

[(1, 2037837804567), (3, 679279268189), (19, 107254621293), (29, 70270269123), (41, 49703361087), (47, 43358251161), (57, 35751540431), (87, 23423423041), (123, 16567787029), (141, 14452750387), (551, 3698435217), (779, 2615966373), (893, 2282013219), (1189, 1713909003), (1363, 1495112109), (1653, 1232811739), (1927, 1057518321), (2337, 871988791), (2679, 760671073), (3567, 571303001), (4089, 498370703), (5781, 352506107), (22591, 90205737), (25897, 78690111), (36613, 55658859), (55883, 36466149), (67773, 30068579), (77691, 26230037), (109839, 18552953), (167649, 12155383), (639757, 3185331), (1061777, 1919271)]