6904210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2389}}^1$

素因数の和:2430

約数の個数: 24

約数和(自身を含む): 13207140

約数和(自身を除く): 6302930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2389, 2890, 4778, 11945, 23890, 40613, 81226, 203065, 406130, 690421, 1380842, 3452105, 6904210]

約数ペア:

[(1, 6904210), (2, 3452105), (5, 1380842), (10, 690421), (17, 406130), (34, 203065), (85, 81226), (170, 40613), (289, 23890), (578, 11945), (1445, 4778), (2389, 2890)]