3305486164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1993}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 6175019200

約数和(自身を除く): 2869533036

約数列:

[1, 2, 4, 19, 38, 76, 139, 157, 278, 314, 556, 628, 1993, 2641, 2983, 3986, 5282, 5966, 7972, 10564, 11932, 21823, 37867, 43646, 75734, 87292, 151468, 277027, 312901, 414637, 554054, 625802, 829274, 1108108, 1251604, 1658548, 5263513, 5945119, 10527026, 11890238, 21054052, 23780476, 43493239, 86986478, 173972956, 826371541, 1652743082, 3305486164]

約数ペア:

[(1, 3305486164), (2, 1652743082), (4, 826371541), (19, 173972956), (38, 86986478), (76, 43493239), (139, 23780476), (157, 21054052), (278, 11890238), (314, 10527026), (556, 5945119), (628, 5263513), (1993, 1658548), (2641, 1251604), (2983, 1108108), (3986, 829274), (5282, 625802), (5966, 554054), (7972, 414637), (10564, 312901), (11932, 277027), (21823, 151468), (37867, 87292), (43646, 75734)]