2044498755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{97987}}^1$

素因数の和:98115

約数の個数: 32

約数和(自身を含む): 3555788544

約数和(自身を除く): 1511289789

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 4173, 6955, 20865, 97987, 293961, 489935, 1273831, 1469805, 3821493, 6369155, 10484609, 19107465, 31453827, 52423045, 136299917, 157269135, 408899751, 681499585, 2044498755]

約数ペア:

[(1, 2044498755), (3, 681499585), (5, 408899751), (13, 157269135), (15, 136299917), (39, 52423045), (65, 31453827), (107, 19107465), (195, 10484609), (321, 6369155), (535, 3821493), (1391, 1469805), (1605, 1273831), (4173, 489935), (6955, 293961), (20865, 97987)]