2966922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 7741440

約数和(自身を除く): 4774518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 167, 189, 282, 329, 334, 378, 423, 501, 658, 846, 987, 1002, 1169, 1269, 1503, 1974, 2338, 2538, 2961, 3006, 3507, 4509, 5922, 7014, 7849, 8883, 9018, 10521, 15698, 17766, 21042, 23547, 31563, 47094, 54943, 63126, 70641, 109886, 141282, 164829, 211923, 329658, 423846, 494487, 988974, 1483461, 2966922]

約数ペア:

[(1, 2966922), (2, 1483461), (3, 988974), (6, 494487), (7, 423846), (9, 329658), (14, 211923), (18, 164829), (21, 141282), (27, 109886), (42, 70641), (47, 63126), (54, 54943), (63, 47094), (94, 31563), (126, 23547), (141, 21042), (167, 17766), (189, 15698), (282, 10521), (329, 9018), (334, 8883), (378, 7849), (423, 7014), (501, 5922), (658, 4509), (846, 3507), (987, 3006), (1002, 2961), (1169, 2538), (1269, 2338), (1503, 1974)]