441863814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{2087}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 1024890624

約数和(自身を除く): 583026810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2087, 2982, 4174, 5041, 6261, 10082, 12522, 14609, 15123, 29218, 30246, 35287, 43827, 70574, 87654, 105861, 148177, 211722, 296354, 444531, 889062, 1037239, 2074478, 3111717, 6223434, 10520567, 21041134, 31561701, 63123402, 73643969, 147287938, 220931907, 441863814]

約数ペア:

[(1, 441863814), (2, 220931907), (3, 147287938), (6, 73643969), (7, 63123402), (14, 31561701), (21, 21041134), (42, 10520567), (71, 6223434), (142, 3111717), (213, 2074478), (426, 1037239), (497, 889062), (994, 444531), (1491, 296354), (2087, 211722), (2982, 148177), (4174, 105861), (5041, 87654), (6261, 70574), (10082, 43827), (12522, 35287), (14609, 30246), (15123, 29218)]