20165310094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{49831}}^1$

素因数の和:50032

約数の個数: 32

約数和(自身を含む): 32032806912

約数和(自身を除く): 11867496818

約数列:

[1, 2, 31, 61, 62, 107, 122, 214, 1891, 3317, 3782, 6527, 6634, 13054, 49831, 99662, 202337, 404674, 1544761, 3039691, 3089522, 5331917, 6079382, 10663834, 94230421, 165289427, 188460842, 325246937, 330578854, 650493874, 10082655047, 20165310094]

約数ペア:

[(1, 20165310094), (2, 10082655047), (31, 650493874), (61, 330578854), (62, 325246937), (107, 188460842), (122, 165289427), (214, 94230421), (1891, 10663834), (3317, 6079382), (3782, 5331917), (6527, 3089522), (6634, 3039691), (13054, 1544761), (49831, 404674), (99662, 202337)]