2912392791

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{919}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 5580057600

約数和(自身を除く): 2667664809

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 269, 357, 561, 693, 807, 919, 1071, 1309, 1683, 1883, 2421, 2757, 2959, 3927, 4573, 5649, 6433, 8271, 8877, 10109, 11781, 13719, 15623, 16947, 19299, 20713, 26631, 30327, 32011, 41157, 46869, 50303, 57897, 62139, 70763, 90981, 96033, 109361, 140607, 150909, 171853, 186417, 212289, 247211, 288099, 328083, 352121, 452727, 515559, 636867, 741633, 984249, 1056363, 1202971, 1546677, 1730477, 2224899, 2719321, 3169089, 3608913, 4202587, 5191431, 8157963, 10826739, 12607761, 15574293, 19035247, 24473889, 29418109, 37823283, 46228457, 57105741, 88254327, 138685371, 171317223, 264762981, 323599199, 416056113, 970797597, 2912392791]

約数ペア:

[(1, 2912392791), (3, 970797597), (7, 416056113), (9, 323599199), (11, 264762981), (17, 171317223), (21, 138685371), (33, 88254327), (51, 57105741), (63, 46228457), (77, 37823283), (99, 29418109), (119, 24473889), (153, 19035247), (187, 15574293), (231, 12607761), (269, 10826739), (357, 8157963), (561, 5191431), (693, 4202587), (807, 3608913), (919, 3169089), (1071, 2719321), (1309, 2224899), (1683, 1730477), (1883, 1546677), (2421, 1202971), (2757, 1056363), (2959, 984249), (3927, 741633), (4573, 636867), (5649, 515559), (6433, 452727), (8271, 352121), (8877, 328083), (10109, 288099), (11781, 247211), (13719, 212289), (15623, 186417), (16947, 171853), (19299, 150909), (20713, 140607), (26631, 109361), (30327, 96033), (32011, 90981), (41157, 70763), (46869, 62139), (50303, 57897)]