2089388040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{13121}}^1$

素因数の和:14462

約数の個数: 64

約数和(自身を含む): 6273365760

約数和(自身を除く): 4183977720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1327, 2654, 3981, 5308, 6635, 7962, 10616, 13121, 13270, 15924, 19905, 26242, 26540, 31848, 39363, 39810, 52484, 53080, 65605, 78726, 79620, 104968, 131210, 157452, 159240, 196815, 262420, 314904, 393630, 524840, 787260, 1574520, 17411567, 34823134, 52234701, 69646268, 87057835, 104469402, 139292536, 174115670, 208938804, 261173505, 348231340, 417877608, 522347010, 696462680, 1044694020, 2089388040]

約数ペア:

[(1, 2089388040), (2, 1044694020), (3, 696462680), (4, 522347010), (5, 417877608), (6, 348231340), (8, 261173505), (10, 208938804), (12, 174115670), (15, 139292536), (20, 104469402), (24, 87057835), (30, 69646268), (40, 52234701), (60, 34823134), (120, 17411567), (1327, 1574520), (2654, 787260), (3981, 524840), (5308, 393630), (6635, 314904), (7962, 262420), (10616, 196815), (13121, 159240), (13270, 157452), (15924, 131210), (19905, 104968), (26242, 79620), (26540, 78726), (31848, 65605), (39363, 53080), (39810, 52484)]