2015657666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{4013}}^1$

素因数の和:4139

約数の個数: 48

約数和(自身を含む): 3549018240

約数和(自身を除く): 1533360574

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 187, 289, 374, 578, 869, 1343, 1738, 2686, 3179, 4013, 6358, 8026, 14773, 22831, 29546, 44143, 45662, 68221, 88286, 136442, 251141, 317027, 502282, 634054, 750431, 1159757, 1500862, 2319514, 3487297, 5389459, 6974594, 10778918, 12757327, 25514654, 59284049, 91620803, 118568098, 183241606, 1007828833, 2015657666]

約数ペア:

[(1, 2015657666), (2, 1007828833), (11, 183241606), (17, 118568098), (22, 91620803), (34, 59284049), (79, 25514654), (158, 12757327), (187, 10778918), (289, 6974594), (374, 5389459), (578, 3487297), (869, 2319514), (1343, 1500862), (1738, 1159757), (2686, 750431), (3179, 634054), (4013, 502282), (6358, 317027), (8026, 251141), (14773, 136442), (22831, 88286), (29546, 68221), (44143, 45662)]