2012185071

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3169}}^1$

素因数の和:3267

約数の個数: 56

約数和(自身を含む): 3298499120

約数和(自身を除く): 1286314049

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 117, 201, 243, 351, 603, 729, 871, 1053, 1809, 2613, 3159, 3169, 5427, 7839, 9477, 9507, 16281, 23517, 28521, 41197, 48843, 70551, 85563, 123591, 211653, 212323, 256689, 370773, 634959, 636969, 770067, 1112319, 1910907, 2310201, 2760199, 3336957, 5732721, 8280597, 10010871, 17198163, 24841791, 30032613, 51594489, 74525373, 154783467, 223576119, 670728357, 2012185071]

約数ペア:

[(1, 2012185071), (3, 670728357), (9, 223576119), (13, 154783467), (27, 74525373), (39, 51594489), (67, 30032613), (81, 24841791), (117, 17198163), (201, 10010871), (243, 8280597), (351, 5732721), (603, 3336957), (729, 2760199), (871, 2310201), (1053, 1910907), (1809, 1112319), (2613, 770067), (3159, 636969), (3169, 634959), (5427, 370773), (7839, 256689), (9477, 212323), (9507, 211653), (16281, 123591), (23517, 85563), (28521, 70551), (41197, 48843)]