2306207519

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{5011}}^1$

素因数の和:5211

約数の個数: 32

約数和(自身を含む): 2963896320

約数和(自身を除く): 657688801

約数列:

[1, 7, 11, 43, 77, 139, 301, 473, 973, 1529, 3311, 5011, 5977, 10703, 35077, 41839, 55121, 65747, 215473, 385847, 460229, 696529, 1508311, 2370203, 4875703, 7661819, 16591421, 29950747, 53632733, 209655229, 329458217, 2306207519]

約数ペア:

[(1, 2306207519), (7, 329458217), (11, 209655229), (43, 53632733), (77, 29950747), (139, 16591421), (301, 7661819), (473, 4875703), (973, 2370203), (1529, 1508311), (3311, 696529), (5011, 460229), (5977, 385847), (10703, 215473), (35077, 65747), (41839, 55121)]