2567838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4703}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 6322176

約数和(自身を除く): 3754338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 4703, 9406, 14109, 28218, 32921, 61139, 65842, 98763, 122278, 183417, 197526, 366834, 427973, 855946, 1283919, 2567838]

約数ペア:

[(1, 2567838), (2, 1283919), (3, 855946), (6, 427973), (7, 366834), (13, 197526), (14, 183417), (21, 122278), (26, 98763), (39, 65842), (42, 61139), (78, 32921), (91, 28218), (182, 14109), (273, 9406), (546, 4703)]