2023271558

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3923}}^1$

素因数の和:4157

約数の個数: 64

約数和(自身を含む): 4027719168

約数和(自身を除く): 2004447610

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 197, 238, 374, 394, 1309, 1379, 2167, 2618, 2758, 3349, 3923, 4334, 6698, 7846, 15169, 23443, 27461, 30338, 36839, 43153, 46886, 54922, 66691, 73678, 86306, 133382, 257873, 302071, 466837, 515746, 604142, 733601, 772831, 933674, 1467202, 1545662, 5135207, 5409817, 8501141, 10270414, 10819634, 13138127, 17002282, 26276254, 59507987, 91966889, 119015974, 144519397, 183933778, 289038794, 1011635779, 2023271558]

約数ペア:

[(1, 2023271558), (2, 1011635779), (7, 289038794), (11, 183933778), (14, 144519397), (17, 119015974), (22, 91966889), (34, 59507987), (77, 26276254), (119, 17002282), (154, 13138127), (187, 10819634), (197, 10270414), (238, 8501141), (374, 5409817), (394, 5135207), (1309, 1545662), (1379, 1467202), (2167, 933674), (2618, 772831), (2758, 733601), (3349, 604142), (3923, 515746), (4334, 466837), (6698, 302071), (7846, 257873), (15169, 133382), (23443, 86306), (27461, 73678), (30338, 66691), (36839, 54922), (43153, 46886)]