2018093273

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{2521}}^1$

素因数の和:2614

約数の個数: 36

約数和(自身を含む): 2569458996

約数和(自身を除く): 551365723

約数列:

[1, 7, 17, 31, 49, 119, 217, 527, 833, 961, 1519, 2521, 3689, 6727, 16337, 17647, 25823, 42857, 47089, 78151, 114359, 123529, 299999, 547057, 800513, 1328567, 2099993, 2422681, 3829399, 9299969, 16958767, 41185577, 65099783, 118711369, 288299039, 2018093273]

約数ペア:

[(1, 2018093273), (7, 288299039), (17, 118711369), (31, 65099783), (49, 41185577), (119, 16958767), (217, 9299969), (527, 3829399), (833, 2422681), (961, 2099993), (1519, 1328567), (2521, 800513), (3689, 547057), (6727, 299999), (16337, 123529), (17647, 114359), (25823, 78151), (42857, 47089)]