2012112146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 3667991040

約数和(自身を除く): 1655878894

約数列:

[1, 2, 11, 17, 22, 34, 41, 79, 82, 121, 151, 158, 187, 242, 302, 374, 451, 697, 869, 902, 1343, 1394, 1661, 1738, 2057, 2567, 2686, 3239, 3322, 4114, 4961, 5134, 6191, 6478, 7667, 9559, 9922, 11929, 12382, 14773, 15334, 18271, 19118, 23858, 28237, 29546, 35629, 36542, 55063, 56474, 68101, 71258, 84337, 105247, 110126, 131219, 136202, 162503, 168674, 202793, 210494, 262438, 310607, 325006, 391919, 405586, 489089, 605693, 621214, 749111, 783838, 978178, 1157717, 1211386, 1443409, 1498222, 2230723, 2315434, 2886818, 4461446, 5379979, 6662623, 8314513, 10759958, 12734887, 13325246, 16629026, 24537953, 25469774, 49075906, 59179769, 91459643, 118359538, 182919286, 1006056073, 2012112146]

約数ペア:

[(1, 2012112146), (2, 1006056073), (11, 182919286), (17, 118359538), (22, 91459643), (34, 59179769), (41, 49075906), (79, 25469774), (82, 24537953), (121, 16629026), (151, 13325246), (158, 12734887), (187, 10759958), (242, 8314513), (302, 6662623), (374, 5379979), (451, 4461446), (697, 2886818), (869, 2315434), (902, 2230723), (1343, 1498222), (1394, 1443409), (1661, 1211386), (1738, 1157717), (2057, 978178), (2567, 783838), (2686, 749111), (3239, 621214), (3322, 605693), (4114, 489089), (4961, 405586), (5134, 391919), (6191, 325006), (6478, 310607), (7667, 262438), (9559, 210494), (9922, 202793), (11929, 168674), (12382, 162503), (14773, 136202), (15334, 131219), (18271, 110126), (19118, 105247), (23858, 84337), (28237, 71258), (29546, 68101), (35629, 56474), (36542, 55063)]