2912891124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28771}}^1$

素因数の和:28861

約数の個数: 96

約数和(自身を含む): 8120609280

約数和(自身を除く): 5207718156

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 78, 118, 132, 143, 156, 177, 236, 286, 354, 429, 572, 649, 708, 767, 858, 1298, 1534, 1716, 1947, 2301, 2596, 3068, 3894, 4602, 7788, 8437, 9204, 16874, 25311, 28771, 33748, 50622, 57542, 86313, 101244, 115084, 172626, 316481, 345252, 374023, 632962, 748046, 949443, 1122069, 1265924, 1496092, 1697489, 1898886, 2244138, 3394978, 3797772, 4114253, 4488276, 5092467, 6789956, 8228506, 10184934, 12342759, 16457012, 18672379, 20369868, 22067357, 24685518, 37344758, 44134714, 49371036, 56017137, 66202071, 74689516, 88269428, 112034274, 132404142, 224068548, 242740927, 264808284, 485481854, 728222781, 970963708, 1456445562, 2912891124]

約数ペア:

[(1, 2912891124), (2, 1456445562), (3, 970963708), (4, 728222781), (6, 485481854), (11, 264808284), (12, 242740927), (13, 224068548), (22, 132404142), (26, 112034274), (33, 88269428), (39, 74689516), (44, 66202071), (52, 56017137), (59, 49371036), (66, 44134714), (78, 37344758), (118, 24685518), (132, 22067357), (143, 20369868), (156, 18672379), (177, 16457012), (236, 12342759), (286, 10184934), (354, 8228506), (429, 6789956), (572, 5092467), (649, 4488276), (708, 4114253), (767, 3797772), (858, 3394978), (1298, 2244138), (1534, 1898886), (1716, 1697489), (1947, 1496092), (2301, 1265924), (2596, 1122069), (3068, 949443), (3894, 748046), (4602, 632962), (7788, 374023), (8437, 345252), (9204, 316481), (16874, 172626), (25311, 115084), (28771, 101244), (33748, 86313), (50622, 57542)]