2684295081

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{10067}}^1$

素因数の和:10182

約数の個数: 48

約数和(自身を含む): 4353725376

約数和(自身を除く): 1669430295

約数列:

[1, 3, 9, 13, 39, 43, 53, 117, 129, 159, 387, 477, 559, 689, 1677, 2067, 2279, 5031, 6201, 6837, 10067, 20511, 29627, 30201, 88881, 90603, 130871, 266643, 392613, 432881, 533551, 1177839, 1298643, 1600653, 3895929, 4801959, 5627453, 6936163, 16882359, 20808489, 22942693, 50647077, 62425467, 68828079, 206484237, 298255009, 894765027, 2684295081]

約数ペア:

[(1, 2684295081), (3, 894765027), (9, 298255009), (13, 206484237), (39, 68828079), (43, 62425467), (53, 50647077), (117, 22942693), (129, 20808489), (159, 16882359), (387, 6936163), (477, 5627453), (559, 4801959), (689, 3895929), (1677, 1600653), (2067, 1298643), (2279, 1177839), (5031, 533551), (6201, 432881), (6837, 392613), (10067, 266643), (20511, 130871), (29627, 90603), (30201, 88881)]