2023666197

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89809}}^1$

素因数の和:89885

約数の個数: 32

約数和(自身を含む): 3276268800

約数和(自身を除く): 1252602603

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 3219, 7511, 22533, 89809, 269427, 628663, 1885989, 2604461, 3322933, 7813383, 9968799, 18231227, 23260531, 54693681, 69781593, 96365057, 289095171, 674555399, 2023666197]

約数ペア:

[(1, 2023666197), (3, 674555399), (7, 289095171), (21, 96365057), (29, 69781593), (37, 54693681), (87, 23260531), (111, 18231227), (203, 9968799), (259, 7813383), (609, 3322933), (777, 2604461), (1073, 1885989), (3219, 628663), (7511, 269427), (22533, 89809)]