2449403676

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{4003}}^1$

素因数の和:4775

約数の個数: 72

約数和(自身を含む): 6471104640

約数和(自身を除く): 4021700964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 739, 828, 1478, 2217, 2956, 4003, 4434, 6651, 8006, 8868, 12009, 13302, 16012, 16997, 24018, 26604, 33994, 36027, 48036, 50991, 67988, 72054, 92069, 101982, 144108, 152973, 184138, 203964, 276207, 305946, 368276, 552414, 611892, 828621, 1104828, 1657242, 2958217, 3314484, 5916434, 8874651, 11832868, 17749302, 26623953, 35498604, 53247906, 68038991, 106495812, 136077982, 204116973, 272155964, 408233946, 612350919, 816467892, 1224701838, 2449403676]

約数ペア:

[(1, 2449403676), (2, 1224701838), (3, 816467892), (4, 612350919), (6, 408233946), (9, 272155964), (12, 204116973), (18, 136077982), (23, 106495812), (36, 68038991), (46, 53247906), (69, 35498604), (92, 26623953), (138, 17749302), (207, 11832868), (276, 8874651), (414, 5916434), (739, 3314484), (828, 2958217), (1478, 1657242), (2217, 1104828), (2956, 828621), (4003, 611892), (4434, 552414), (6651, 368276), (8006, 305946), (8868, 276207), (12009, 203964), (13302, 184138), (16012, 152973), (16997, 144108), (24018, 101982), (26604, 92069), (33994, 72054), (36027, 67988), (48036, 50991)]