30301684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63659}}^1$

素因数の和:63687

約数の個数: 24

約数和(自身を含む): 64169280

約数和(自身を除く): 33867596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 63659, 127318, 254636, 445613, 891226, 1082203, 1782452, 2164406, 4328812, 7575421, 15150842, 30301684]

約数ペア:

[(1, 30301684), (2, 15150842), (4, 7575421), (7, 4328812), (14, 2164406), (17, 1782452), (28, 1082203), (34, 891226), (68, 445613), (119, 254636), (238, 127318), (476, 63659)]