2630171454

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 5462865408

約数和(自身を除く): 2832693954

約数列:

[1, 2, 3, 6, 43, 86, 129, 151, 181, 258, 302, 362, 373, 453, 543, 746, 906, 1086, 1119, 2238, 6493, 7783, 12986, 15566, 16039, 19479, 23349, 27331, 32078, 38958, 46698, 48117, 54662, 56323, 67513, 81993, 96234, 112646, 135026, 163986, 168969, 202539, 337938, 405078, 1175233, 2350466, 2421889, 2903059, 3525699, 4843778, 5806118, 7051398, 7265667, 8709177, 10194463, 14531334, 17418354, 20388926, 30583389, 61166778, 438361909, 876723818, 1315085727, 2630171454]

約数ペア:

[(1, 2630171454), (2, 1315085727), (3, 876723818), (6, 438361909), (43, 61166778), (86, 30583389), (129, 20388926), (151, 17418354), (181, 14531334), (258, 10194463), (302, 8709177), (362, 7265667), (373, 7051398), (453, 5806118), (543, 4843778), (746, 3525699), (906, 2903059), (1086, 2421889), (1119, 2350466), (2238, 1175233), (6493, 405078), (7783, 337938), (12986, 202539), (15566, 168969), (16039, 163986), (19479, 135026), (23349, 112646), (27331, 96234), (32078, 81993), (38958, 67513), (46698, 56323), (48117, 54662)]