2743686

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 6912000

約数和(自身を除く): 4168314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 149, 186, 198, 279, 297, 298, 341, 447, 558, 594, 682, 837, 894, 1023, 1341, 1639, 1674, 2046, 2682, 3069, 3278, 4023, 4619, 4917, 6138, 8046, 9207, 9238, 9834, 13857, 14751, 18414, 27714, 29502, 41571, 44253, 50809, 83142, 88506, 101618, 124713, 152427, 249426, 304854, 457281, 914562, 1371843, 2743686]

約数ペア:

[(1, 2743686), (2, 1371843), (3, 914562), (6, 457281), (9, 304854), (11, 249426), (18, 152427), (22, 124713), (27, 101618), (31, 88506), (33, 83142), (54, 50809), (62, 44253), (66, 41571), (93, 29502), (99, 27714), (149, 18414), (186, 14751), (198, 13857), (279, 9834), (297, 9238), (298, 9207), (341, 8046), (447, 6138), (558, 4917), (594, 4619), (682, 4023), (837, 3278), (894, 3069), (1023, 2682), (1341, 2046), (1639, 1674)]