2017320216

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{3001}}^1$

素因数の和:3804

約数の個数: 64

約数和(自身を含む): 5188176480

約数和(自身を除く): 3170856264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 757, 888, 1514, 2271, 3001, 3028, 4542, 6002, 6056, 9003, 9084, 12004, 18006, 18168, 24008, 28009, 36012, 56018, 72024, 84027, 111037, 112036, 168054, 222074, 224072, 333111, 336108, 444148, 666222, 672216, 888296, 1332444, 2271757, 2664888, 4543514, 6815271, 9087028, 13630542, 18174056, 27261084, 54522168, 84055009, 168110018, 252165027, 336220036, 504330054, 672440072, 1008660108, 2017320216]

約数ペア:

[(1, 2017320216), (2, 1008660108), (3, 672440072), (4, 504330054), (6, 336220036), (8, 252165027), (12, 168110018), (24, 84055009), (37, 54522168), (74, 27261084), (111, 18174056), (148, 13630542), (222, 9087028), (296, 6815271), (444, 4543514), (757, 2664888), (888, 2271757), (1514, 1332444), (2271, 888296), (3001, 672216), (3028, 666222), (4542, 444148), (6002, 336108), (6056, 333111), (9003, 224072), (9084, 222074), (12004, 168054), (18006, 112036), (18168, 111037), (24008, 84027), (28009, 72024), (36012, 56018)]