2015093868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{285101}}^1$

素因数の和:285158

約数の個数: 48

約数和(自身を含む): 5109027840

約数和(自身を除く): 3093933972

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 285101, 570202, 855303, 1140404, 1710606, 3421212, 5416919, 8838131, 10833838, 16250757, 17676262, 21667676, 26514393, 32501514, 35352524, 53028786, 65003028, 106057572, 167924489, 335848978, 503773467, 671697956, 1007546934, 2015093868]

約数ペア:

[(1, 2015093868), (2, 1007546934), (3, 671697956), (4, 503773467), (6, 335848978), (12, 167924489), (19, 106057572), (31, 65003028), (38, 53028786), (57, 35352524), (62, 32501514), (76, 26514393), (93, 21667676), (114, 17676262), (124, 16250757), (186, 10833838), (228, 8838131), (372, 5416919), (589, 3421212), (1178, 1710606), (1767, 1140404), (2356, 855303), (3534, 570202), (7068, 285101)]