2354730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11213}}^1$

素因数の和:11230

約数の個数: 32

約数和(自身を含む): 6459264

約数和(自身を除く): 4104534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11213, 22426, 33639, 56065, 67278, 78491, 112130, 156982, 168195, 235473, 336390, 392455, 470946, 784910, 1177365, 2354730]

約数ペア:

[(1, 2354730), (2, 1177365), (3, 784910), (5, 470946), (6, 392455), (7, 336390), (10, 235473), (14, 168195), (15, 156982), (21, 112130), (30, 78491), (35, 67278), (42, 56065), (70, 33639), (105, 22426), (210, 11213)]