2212967554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{320627}}^1$

素因数の和:320682

約数の個数: 32

約数和(自身を含む): 4155338880

約数和(自身を除く): 1942371326

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 320627, 641254, 2244389, 4488778, 5450659, 9298183, 10901318, 18596366, 38154613, 65087281, 76309226, 130174562, 158069111, 316138222, 1106483777, 2212967554]

約数ペア:

[(1, 2212967554), (2, 1106483777), (7, 316138222), (14, 158069111), (17, 130174562), (29, 76309226), (34, 65087281), (58, 38154613), (119, 18596366), (203, 10901318), (238, 9298183), (406, 5450659), (493, 4488778), (986, 2244389), (3451, 641254), (6902, 320627)]