30780676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9631}}^1$

素因数の和:9699

約数の個数: 24

約数和(自身を含む): 58254336

約数和(自身を除く): 27473660

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 9631, 19262, 38524, 163727, 327454, 452657, 654908, 905314, 1810628, 7695169, 15390338, 30780676]

約数ペア:

[(1, 30780676), (2, 15390338), (4, 7695169), (17, 1810628), (34, 905314), (47, 654908), (68, 452657), (94, 327454), (188, 163727), (799, 38524), (1598, 19262), (3196, 9631)]