2079076538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{40787}}^1$

素因数の和:41138

約数の個数: 32

約数和(自身を含む): 3899985408

約数和(自身を除く): 1820908870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 331, 662, 2317, 3641, 4634, 7282, 25487, 40787, 50974, 81574, 285509, 448657, 571018, 897314, 3140599, 6281198, 13500497, 27000994, 94503479, 148505467, 189006958, 297010934, 1039538269, 2079076538]

約数ペア:

[(1, 2079076538), (2, 1039538269), (7, 297010934), (11, 189006958), (14, 148505467), (22, 94503479), (77, 27000994), (154, 13500497), (331, 6281198), (662, 3140599), (2317, 897314), (3641, 571018), (4634, 448657), (7282, 285509), (25487, 81574), (40787, 50974)]