2622156784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{96233}}^1$

素因数の和:96385

約数の個数: 40

約数和(自身を含む): 5513053392

約数和(自身を除く): 2890896608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 6812, 13624, 27248, 96233, 192466, 384932, 769864, 1251029, 1539728, 2502058, 5004116, 10008232, 12606523, 20016464, 25213046, 50426092, 100852184, 163884799, 201704368, 327769598, 655539196, 1311078392, 2622156784]

約数ペア:

[(1, 2622156784), (2, 1311078392), (4, 655539196), (8, 327769598), (13, 201704368), (16, 163884799), (26, 100852184), (52, 50426092), (104, 25213046), (131, 20016464), (208, 12606523), (262, 10008232), (524, 5004116), (1048, 2502058), (1703, 1539728), (2096, 1251029), (3406, 769864), (6812, 384932), (13624, 192466), (27248, 96233)]