34980070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{81349}}^1$

素因数の和:81399

約数の個数: 16

約数和(自身を含む): 64429200

約数和(自身を除く): 29449130

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 81349, 162698, 406745, 813490, 3498007, 6996014, 17490035, 34980070]

約数ペア:

[(1, 34980070), (2, 17490035), (5, 6996014), (10, 3498007), (43, 813490), (86, 406745), (215, 162698), (430, 81349)]