2012377136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1111

約数の個数: 120

約数和(自身を含む): 4933350912

約数和(自身を除く): 2920973776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 163, 176, 242, 308, 326, 484, 616, 652, 847, 911, 968, 1141, 1232, 1304, 1694, 1793, 1822, 1936, 2282, 2608, 3388, 3586, 3644, 4564, 6377, 6776, 7172, 7288, 9128, 10021, 12551, 12754, 13552, 14344, 14576, 18256, 19723, 20042, 25102, 25508, 28688, 39446, 40084, 50204, 51016, 70147, 78892, 80168, 100408, 102032, 110231, 138061, 140294, 148493, 157784, 160336, 200816, 220462, 276122, 280588, 296986, 315568, 440924, 552244, 561176, 593972, 771617, 881848, 1039451, 1104488, 1122352, 1187944, 1543234, 1633423, 1763696, 2078902, 2208976, 2375888, 3086468, 3266846, 4157804, 6172936, 6533692, 8315608, 11433961, 12345872, 13067384, 16631216, 17967653, 22867922, 26134768, 35935306, 45735844, 71870612, 91471688, 125773571, 143741224, 182943376, 251547142, 287482448, 503094284, 1006188568, 2012377136]

約数ペア:

[(1, 2012377136), (2, 1006188568), (4, 503094284), (7, 287482448), (8, 251547142), (11, 182943376), (14, 143741224), (16, 125773571), (22, 91471688), (28, 71870612), (44, 45735844), (56, 35935306), (77, 26134768), (88, 22867922), (112, 17967653), (121, 16631216), (154, 13067384), (163, 12345872), (176, 11433961), (242, 8315608), (308, 6533692), (326, 6172936), (484, 4157804), (616, 3266846), (652, 3086468), (847, 2375888), (911, 2208976), (968, 2078902), (1141, 1763696), (1232, 1633423), (1304, 1543234), (1694, 1187944), (1793, 1122352), (1822, 1104488), (1936, 1039451), (2282, 881848), (2608, 771617), (3388, 593972), (3586, 561176), (3644, 552244), (4564, 440924), (6377, 315568), (6776, 296986), (7172, 280588), (7288, 276122), (9128, 220462), (10021, 200816), (12551, 160336), (12754, 157784), (13552, 148493), (14344, 140294), (14576, 138061), (18256, 110231), (19723, 102032), (20042, 100408), (25102, 80168), (25508, 78892), (28688, 70147), (39446, 51016), (40084, 50204)]