30360214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 19406186

約数列:

[1, 2, 19, 38, 47, 89, 94, 178, 191, 382, 893, 1691, 1786, 3382, 3629, 4183, 7258, 8366, 8977, 16999, 17954, 33998, 79477, 158954, 170563, 322981, 341126, 645962, 798953, 1597906, 15180107, 30360214]

約数ペア:

[(1, 30360214), (2, 15180107), (19, 1597906), (38, 798953), (47, 645962), (89, 341126), (94, 322981), (178, 170563), (191, 158954), (382, 79477), (893, 33998), (1691, 17954), (1786, 16999), (3382, 8977), (3629, 8366), (4183, 7258)]