4927456430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{881477}}^1$

素因数の和:881540

約数の個数: 32

約数和(自身を含む): 9773828064

約数和(自身を除く): 4846371634

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 881477, 1762954, 4407385, 8814770, 11459201, 22918402, 37903511, 57296005, 75807022, 114592010, 189517555, 379035110, 492745643, 985491286, 2463728215, 4927456430]

約数ペア:

[(1, 4927456430), (2, 2463728215), (5, 985491286), (10, 492745643), (13, 379035110), (26, 189517555), (43, 114592010), (65, 75807022), (86, 57296005), (130, 37903511), (215, 22918402), (430, 11459201), (559, 8814770), (1118, 4407385), (2795, 1762954), (5590, 881477)]