2011034390

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{7741}}^1$

素因数の和:8144

約数の個数: 32

約数和(自身を含む): 3675653856

約数和(自身を除く): 1664619466

約数列:

[1, 2, 5, 10, 83, 166, 313, 415, 626, 830, 1565, 3130, 7741, 15482, 25979, 38705, 51958, 77410, 129895, 259790, 642503, 1285006, 2422933, 3212515, 4845866, 6425030, 12114665, 24229330, 201103439, 402206878, 1005517195, 2011034390]

約数ペア:

[(1, 2011034390), (2, 1005517195), (5, 402206878), (10, 201103439), (83, 24229330), (166, 12114665), (313, 6425030), (415, 4845866), (626, 3212515), (830, 2422933), (1565, 1285006), (3130, 642503), (7741, 259790), (15482, 129895), (25979, 77410), (38705, 51958)]