830888938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{1621}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 1421027712

約数和(自身を除く): 590138774

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1013, 1621, 2026, 3242, 11143, 17831, 22286, 23299, 35662, 37283, 46598, 74566, 256289, 410113, 512578, 820226, 1642073, 3284146, 18062803, 36125606, 37767679, 75535358, 415444469, 830888938]

約数ペア:

[(1, 830888938), (2, 415444469), (11, 75535358), (22, 37767679), (23, 36125606), (46, 18062803), (253, 3284146), (506, 1642073), (1013, 820226), (1621, 512578), (2026, 410113), (3242, 256289), (11143, 74566), (17831, 46598), (22286, 37283), (23299, 35662)]