30924212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:560

約数の個数: 36

約数和(自身を含む): 59982468

約数和(自身を除く): 29058256

約数列:

[1, 2, 4, 11, 22, 44, 121, 181, 242, 353, 362, 484, 706, 724, 1412, 1991, 3883, 3982, 7766, 7964, 15532, 21901, 42713, 43802, 63893, 85426, 87604, 127786, 170852, 255572, 702823, 1405646, 2811292, 7731053, 15462106, 30924212]

約数ペア:

[(1, 30924212), (2, 15462106), (4, 7731053), (11, 2811292), (22, 1405646), (44, 702823), (121, 255572), (181, 170852), (242, 127786), (353, 87604), (362, 85426), (484, 63893), (706, 43802), (724, 42713), (1412, 21901), (1991, 15532), (3883, 7964), (3982, 7766)]