2076598260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1621}}^1$

素因数の和:2294

約数の個数: 144

約数和(自身を含む): 6886518912

約数和(自身を除く): 4809920652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 647, 660, 990, 1294, 1621, 1941, 1980, 2588, 3235, 3242, 3882, 4863, 5823, 6470, 6484, 7117, 7764, 8105, 9705, 9726, 11646, 12940, 14234, 14589, 16210, 17831, 19410, 19452, 21351, 23292, 24315, 28468, 29115, 29178, 32420, 35585, 35662, 38820, 42702, 48630, 53493, 58230, 58356, 64053, 71170, 71324, 72945, 85404, 89155, 97260, 106755, 106986, 116460, 128106, 142340, 145890, 160479, 178310, 213510, 213972, 256212, 267465, 291780, 320265, 320958, 356620, 427020, 534930, 640530, 641916, 802395, 1048787, 1069860, 1281060, 1604790, 2097574, 3146361, 3209580, 4195148, 5243935, 6292722, 9439083, 10487870, 11536657, 12585444, 15731805, 18878166, 20975740, 23073314, 31463610, 34609971, 37756332, 46146628, 47195415, 57683285, 62927220, 69219942, 94390830, 103829913, 115366570, 138439884, 173049855, 188781660, 207659826, 230733140, 346099710, 415319652, 519149565, 692199420, 1038299130, 2076598260]

約数ペア:

[(1, 2076598260), (2, 1038299130), (3, 692199420), (4, 519149565), (5, 415319652), (6, 346099710), (9, 230733140), (10, 207659826), (11, 188781660), (12, 173049855), (15, 138439884), (18, 115366570), (20, 103829913), (22, 94390830), (30, 69219942), (33, 62927220), (36, 57683285), (44, 47195415), (45, 46146628), (55, 37756332), (60, 34609971), (66, 31463610), (90, 23073314), (99, 20975740), (110, 18878166), (132, 15731805), (165, 12585444), (180, 11536657), (198, 10487870), (220, 9439083), (330, 6292722), (396, 5243935), (495, 4195148), (647, 3209580), (660, 3146361), (990, 2097574), (1294, 1604790), (1621, 1281060), (1941, 1069860), (1980, 1048787), (2588, 802395), (3235, 641916), (3242, 640530), (3882, 534930), (4863, 427020), (5823, 356620), (6470, 320958), (6484, 320265), (7117, 291780), (7764, 267465), (8105, 256212), (9705, 213972), (9726, 213510), (11646, 178310), (12940, 160479), (14234, 145890), (14589, 142340), (16210, 128106), (17831, 116460), (19410, 106986), (19452, 106755), (21351, 97260), (23292, 89155), (24315, 85404), (28468, 72945), (29115, 71324), (29178, 71170), (32420, 64053), (35585, 58356), (35662, 58230), (38820, 53493), (42702, 48630)]