2017223383

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{887}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 2531865600

約数和(自身を除く): 514642217

約数列:

[1, 7, 17, 29, 119, 203, 493, 659, 887, 3451, 4613, 6209, 11203, 15079, 19111, 25723, 78421, 105553, 133777, 180061, 324887, 437291, 584533, 2274209, 3061037, 4091731, 9937061, 16951457, 69559427, 118660199, 288174769, 2017223383]

約数ペア:

[(1, 2017223383), (7, 288174769), (17, 118660199), (29, 69559427), (119, 16951457), (203, 9937061), (493, 4091731), (659, 3061037), (887, 2274209), (3451, 584533), (4613, 437291), (6209, 324887), (11203, 180061), (15079, 133777), (19111, 105553), (25723, 78421)]