2019137906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1448449}}^1$

素因数の和:1448509

約数の個数: 16

約数和(自身を含む): 3285084600

約数和(自身を除く): 1265946694

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 1448449, 2896898, 24623633, 49247266, 59386409, 118772818, 1009568953, 2019137906]

約数ペア:

[(1, 2019137906), (2, 1009568953), (17, 118772818), (34, 59386409), (41, 49247266), (82, 24623633), (697, 2896898), (1394, 1448449)]