2790414

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 6991920

約数和(自身を除く): 4201506

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 829, 1122, 1658, 1683, 2487, 3366, 4974, 7461, 9119, 14093, 14922, 18238, 27357, 28186, 42279, 54714, 82071, 84558, 126837, 155023, 164142, 253674, 310046, 465069, 930138, 1395207, 2790414]

約数ペア:

[(1, 2790414), (2, 1395207), (3, 930138), (6, 465069), (9, 310046), (11, 253674), (17, 164142), (18, 155023), (22, 126837), (33, 84558), (34, 82071), (51, 54714), (66, 42279), (99, 28186), (102, 27357), (153, 18238), (187, 14922), (198, 14093), (306, 9119), (374, 7461), (561, 4974), (829, 3366), (1122, 2487), (1658, 1683)]