201618121003

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1943251}}^1$

素因数の和:1943634

約数の個数: 16

約数和(自身を含む): 227220569856

約数和(自身を除く): 25602448853

約数列:

[1, 13, 23, 299, 347, 4511, 7981, 103753, 1943251, 25262263, 44694773, 581032049, 674308097, 8766005261, 15509086231, 201618121003]

約数ペア:

[(1, 201618121003), (13, 15509086231), (23, 8766005261), (299, 674308097), (347, 581032049), (4511, 44694773), (7981, 25262263), (103753, 1943251)]