2017329891854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{56296531}}^1$

素因数の和:56296616

約数の個数: 32

約数和(自身を含む): 3404814255360

約数和(自身を除く): 1387484363506

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 437, 779, 874, 943, 1558, 1886, 17917, 35834, 56296531, 112593062, 1069634089, 1294820213, 2139268178, 2308157771, 2589640426, 4616315542, 24601584047, 43854997649, 49203168094, 53087628733, 87709995298, 106175257466, 1008664945927, 2017329891854]

約数ペア:

[(1, 2017329891854), (2, 1008664945927), (19, 106175257466), (23, 87709995298), (38, 53087628733), (41, 49203168094), (46, 43854997649), (82, 24601584047), (437, 4616315542), (779, 2589640426), (874, 2308157771), (943, 2139268178), (1558, 1294820213), (1886, 1069634089), (17917, 112593062), (35834, 56296531)]