2019176322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{89909}}^1$

素因数の和:90130

約数の個数: 32

約数和(自身を含む): 4272523200

約数和(自身を除く): 2253346878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 1182, 3743, 7486, 11229, 22458, 89909, 179818, 269727, 539454, 1708271, 3416542, 5124813, 10249626, 17712073, 35424146, 53136219, 106272438, 336529387, 673058774, 1009588161, 2019176322]

約数ペア:

[(1, 2019176322), (2, 1009588161), (3, 673058774), (6, 336529387), (19, 106272438), (38, 53136219), (57, 35424146), (114, 17712073), (197, 10249626), (394, 5124813), (591, 3416542), (1182, 1708271), (3743, 539454), (7486, 269727), (11229, 179818), (22458, 89909)]