2263798316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{68993}}^1$

素因数の和:69641

約数の個数: 24

約数和(自身を含む): 4273212384

約数和(自身を除く): 2009414068

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2524, 8203, 16406, 32812, 68993, 137986, 275972, 896909, 1793818, 3587636, 43534583, 87069166, 174138332, 565949579, 1131899158, 2263798316]

約数ペア:

[(1, 2263798316), (2, 1131899158), (4, 565949579), (13, 174138332), (26, 87069166), (52, 43534583), (631, 3587636), (1262, 1793818), (2524, 896909), (8203, 275972), (16406, 137986), (32812, 68993)]