2021859202328

素因数分解:

$2^3\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{17794297}}^1$

素因数の和:17796339

約数の個数: 32

約数和(自身を含む): 4334690992800

約数和(自身を除く): 2312831790472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2029, 4058, 8116, 14203, 16232, 28406, 56812, 113624, 17794297, 35588594, 71177188, 124560079, 142354376, 249120158, 498240316, 996480632, 36104628613, 72209257226, 144418514452, 252732400291, 288837028904, 505464800582, 1010929601164, 2021859202328]

約数ペア:

[(1, 2021859202328), (2, 1010929601164), (4, 505464800582), (7, 288837028904), (8, 252732400291), (14, 144418514452), (28, 72209257226), (56, 36104628613), (2029, 996480632), (4058, 498240316), (8116, 249120158), (14203, 142354376), (16232, 124560079), (28406, 71177188), (56812, 35588594), (113624, 17794297)]