2017341726213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42979}}^1\times {\mathrm{74861}}^1$

素因数の和:117873

約数の個数: 32

約数和(自身を含む): 3088866009600

約数和(自身を除く): 1071524283387

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 42979, 74861, 128937, 224583, 472769, 816601, 823471, 1418307, 1422359, 2449803, 2470413, 4267077, 8982611, 15645949, 26947833, 46937847, 3217450919, 9652352757, 35391960109, 61131567461, 106175880327, 183394702383, 672447242071, 2017341726213]

約数ペア:

[(1, 2017341726213), (3, 672447242071), (11, 183394702383), (19, 106175880327), (33, 61131567461), (57, 35391960109), (209, 9652352757), (627, 3217450919), (42979, 46937847), (74861, 26947833), (128937, 15645949), (224583, 8982611), (472769, 4267077), (816601, 2470413), (823471, 2449803), (1418307, 1422359)]