2016387888

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{433073}}^1$

素因数の和:433181

約数の個数: 40

約数和(自身を含む): 5262715248

約数和(自身を除く): 3246327360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 433073, 866146, 1299219, 1732292, 2598438, 3464584, 5196876, 6929168, 10393752, 20787504, 42008081, 84016162, 126024243, 168032324, 252048486, 336064648, 504096972, 672129296, 1008193944, 2016387888]

約数ペア:

[(1, 2016387888), (2, 1008193944), (3, 672129296), (4, 504096972), (6, 336064648), (8, 252048486), (12, 168032324), (16, 126024243), (24, 84016162), (48, 42008081), (97, 20787504), (194, 10393752), (291, 6929168), (388, 5196876), (582, 3464584), (776, 2598438), (1164, 1732292), (1552, 1299219), (2328, 866146), (4656, 433073)]