20220868810

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3331}}^1\times {\mathrm{10289}}^1$

素因数の和:13686

約数の個数: 32

約数和(自身を含む): 37029182400

約数和(自身を除く): 16808313590

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 3331, 6662, 10289, 16655, 20578, 33310, 51445, 102890, 196529, 393058, 607051, 982645, 1214102, 1965290, 3035255, 6070510, 34272659, 68545318, 171363295, 342726590, 2022086881, 4044173762, 10110434405, 20220868810]

約数ペア:

[(1, 20220868810), (2, 10110434405), (5, 4044173762), (10, 2022086881), (59, 342726590), (118, 171363295), (295, 68545318), (590, 34272659), (3331, 6070510), (6662, 3035255), (10289, 1965290), (16655, 1214102), (20578, 982645), (33310, 607051), (51445, 393058), (102890, 196529)]