84723554980

素因数分解:

$2^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{4038301}}^1$

素因数の和:4039359

約数の個数: 24

約数和(自身を含む): 178089118200

約数和(自身を除く): 93365563220

約数列:

[1, 2, 4, 5, 10, 20, 1049, 2098, 4196, 5245, 10490, 20980, 4038301, 8076602, 16153204, 20191505, 40383010, 80766020, 4236177749, 8472355498, 16944710996, 21180888745, 42361777490, 84723554980]

約数ペア:

[(1, 84723554980), (2, 42361777490), (4, 21180888745), (5, 16944710996), (10, 8472355498), (20, 4236177749), (1049, 80766020), (2098, 40383010), (4196, 20191505), (5245, 16153204), (10490, 8076602), (20980, 4038301)]