2017698914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{31121}}^1$

素因数の和:31562

約数の個数: 32

約数和(自身を含む): 3782443392

約数和(自身を除く): 1764744478

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421, 842, 2947, 4631, 5894, 9262, 31121, 32417, 62242, 64834, 217847, 342331, 435694, 684662, 2396317, 4792634, 13101941, 26203882, 91713587, 144121351, 183427174, 288242702, 1008849457, 2017698914]

約数ペア:

[(1, 2017698914), (2, 1008849457), (7, 288242702), (11, 183427174), (14, 144121351), (22, 91713587), (77, 26203882), (154, 13101941), (421, 4792634), (842, 2396317), (2947, 684662), (4631, 435694), (5894, 342331), (9262, 217847), (31121, 64834), (32417, 62242)]