2414258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 4606848

約数和(自身を除く): 2192590

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 257, 427, 514, 671, 854, 1342, 1799, 2827, 3598, 4697, 5654, 9394, 15677, 19789, 31354, 39578, 109739, 172447, 219478, 344894, 1207129, 2414258]

約数ペア:

[(1, 2414258), (2, 1207129), (7, 344894), (11, 219478), (14, 172447), (22, 109739), (61, 39578), (77, 31354), (122, 19789), (154, 15677), (257, 9394), (427, 5654), (514, 4697), (671, 3598), (854, 2827), (1342, 1799)]