2003014984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{265511}}^1$

素因数の和:265581

約数の個数: 32

約数和(自身を含む): 4014541440

約数和(自身を除く): 2011526456

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 265511, 531022, 1062044, 2124088, 6106753, 10885951, 12213506, 21771902, 24427012, 43543804, 48854024, 87087608, 250376873, 500753746, 1001507492, 2003014984]

約数ペア:

[(1, 2003014984), (2, 1001507492), (4, 500753746), (8, 250376873), (23, 87087608), (41, 48854024), (46, 43543804), (82, 24427012), (92, 21771902), (164, 12213506), (184, 10885951), (328, 6106753), (943, 2124088), (1886, 1062044), (3772, 531022), (7544, 265511)]