2159566236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{12739}}^1$

素因数の和:13043

約数の個数: 72

約数和(自身を含む): 5801337360

約数和(自身を除く): 3641771124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 277, 306, 554, 612, 831, 1108, 1662, 2493, 3324, 4709, 4986, 9418, 9972, 12739, 14127, 18836, 25478, 28254, 38217, 42381, 50956, 56508, 76434, 84762, 114651, 152868, 169524, 216563, 229302, 433126, 458604, 649689, 866252, 1299378, 1949067, 2598756, 3528703, 3898134, 7057406, 7796268, 10586109, 14114812, 21172218, 31758327, 42344436, 59987951, 63516654, 119975902, 127033308, 179963853, 239951804, 359927706, 539891559, 719855412, 1079783118, 2159566236]

約数ペア:

[(1, 2159566236), (2, 1079783118), (3, 719855412), (4, 539891559), (6, 359927706), (9, 239951804), (12, 179963853), (17, 127033308), (18, 119975902), (34, 63516654), (36, 59987951), (51, 42344436), (68, 31758327), (102, 21172218), (153, 14114812), (204, 10586109), (277, 7796268), (306, 7057406), (554, 3898134), (612, 3528703), (831, 2598756), (1108, 1949067), (1662, 1299378), (2493, 866252), (3324, 649689), (4709, 458604), (4986, 433126), (9418, 229302), (9972, 216563), (12739, 169524), (14127, 152868), (18836, 114651), (25478, 84762), (28254, 76434), (38217, 56508), (42381, 50956)]