3193890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 8930304

約数和(自身を除く): 5736414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 227, 335, 402, 454, 469, 670, 681, 938, 1005, 1135, 1362, 1407, 1589, 2010, 2270, 2345, 2814, 3178, 3405, 4690, 4767, 6810, 7035, 7945, 9534, 14070, 15209, 15890, 23835, 30418, 45627, 47670, 76045, 91254, 106463, 152090, 212926, 228135, 319389, 456270, 532315, 638778, 1064630, 1596945, 3193890]

約数ペア:

[(1, 3193890), (2, 1596945), (3, 1064630), (5, 638778), (6, 532315), (7, 456270), (10, 319389), (14, 228135), (15, 212926), (21, 152090), (30, 106463), (35, 91254), (42, 76045), (67, 47670), (70, 45627), (105, 30418), (134, 23835), (201, 15890), (210, 15209), (227, 14070), (335, 9534), (402, 7945), (454, 7035), (469, 6810), (670, 4767), (681, 4690), (938, 3405), (1005, 3178), (1135, 2814), (1362, 2345), (1407, 2270), (1589, 2010)]