2103299316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{28211}}^1$

素因数の和:28349

約数の個数: 72

約数和(自身を含む): 5648042400

約数和(自身を除く): 3544743084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 436, 654, 684, 981, 1308, 1962, 2071, 3924, 4142, 6213, 8284, 12426, 18639, 24852, 28211, 37278, 56422, 74556, 84633, 112844, 169266, 253899, 338532, 507798, 536009, 1015596, 1072018, 1608027, 2144036, 3074999, 3216054, 4824081, 6149998, 6432108, 9224997, 9648162, 12299996, 18449994, 19296324, 27674991, 36899988, 55349982, 58424981, 110699964, 116849962, 175274943, 233699924, 350549886, 525824829, 701099772, 1051649658, 2103299316]

約数ペア:

[(1, 2103299316), (2, 1051649658), (3, 701099772), (4, 525824829), (6, 350549886), (9, 233699924), (12, 175274943), (18, 116849962), (19, 110699964), (36, 58424981), (38, 55349982), (57, 36899988), (76, 27674991), (109, 19296324), (114, 18449994), (171, 12299996), (218, 9648162), (228, 9224997), (327, 6432108), (342, 6149998), (436, 4824081), (654, 3216054), (684, 3074999), (981, 2144036), (1308, 1608027), (1962, 1072018), (2071, 1015596), (3924, 536009), (4142, 507798), (6213, 338532), (8284, 253899), (12426, 169266), (18639, 112844), (24852, 84633), (28211, 74556), (37278, 56422)]