2016258152

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{1321}}^1\times {\mathrm{1889}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 3822827400

約数和(自身を除く): 1806569248

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 1321, 1889, 2642, 3778, 5284, 7556, 10568, 15112, 133421, 190789, 266842, 381578, 533684, 763156, 1067368, 1526312, 2495369, 4990738, 9981476, 19962952, 252032269, 504064538, 1008129076, 2016258152]

約数ペア:

[(1, 2016258152), (2, 1008129076), (4, 504064538), (8, 252032269), (101, 19962952), (202, 9981476), (404, 4990738), (808, 2495369), (1321, 1526312), (1889, 1067368), (2642, 763156), (3778, 533684), (5284, 381578), (7556, 266842), (10568, 190789), (15112, 133421)]