30994106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 54952128

約数和(自身を除く): 23958022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 353, 614, 706, 3377, 3883, 3991, 4589, 6754, 7766, 7982, 9178, 43901, 50479, 87802, 100958, 108371, 216742, 1192081, 1408823, 2384162, 2817646, 15497053, 30994106]

約数ペア:

[(1, 30994106), (2, 15497053), (11, 2817646), (13, 2384162), (22, 1408823), (26, 1192081), (143, 216742), (286, 108371), (307, 100958), (353, 87802), (614, 50479), (706, 43901), (3377, 9178), (3883, 7982), (3991, 7766), (4589, 6754)]