2018264949

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{8123}}^1$

素因数の和:9601

約数の個数: 24

約数和(自身を含む): 3071196960

約数和(自身を除く): 1052932011

約数列:

[1, 3, 9, 19, 57, 171, 1453, 4359, 8123, 13077, 24369, 27607, 73107, 82821, 154337, 248463, 463011, 1389033, 11802719, 35408157, 106224471, 224251661, 672754983, 2018264949]

約数ペア:

[(1, 2018264949), (3, 672754983), (9, 224251661), (19, 106224471), (57, 35408157), (171, 11802719), (1453, 1389033), (4359, 463011), (8123, 248463), (13077, 154337), (24369, 82821), (27607, 73107)]