30775954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{10211}}^1$

素因数の和:10361

約数の個数: 16

約数和(自身を含む): 50733216

約数和(自身を除く): 19957262

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 10211, 20422, 112321, 224642, 1398907, 2797814, 15387977, 30775954]

約数ペア:

[(1, 30775954), (2, 15387977), (11, 2797814), (22, 1398907), (137, 224642), (274, 112321), (1507, 20422), (3014, 10211)]