4901982

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 10243584

約数和(自身を除く): 5341602

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 311, 426, 622, 933, 1866, 2627, 5254, 7881, 11507, 15762, 22081, 23014, 34521, 44162, 66243, 69042, 132486, 816997, 1633994, 2450991, 4901982]

約数ペア:

[(1, 4901982), (2, 2450991), (3, 1633994), (6, 816997), (37, 132486), (71, 69042), (74, 66243), (111, 44162), (142, 34521), (213, 23014), (222, 22081), (311, 15762), (426, 11507), (622, 7881), (933, 5254), (1866, 2627)]