30518636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10853}}^1$

素因数の和:10913

約数の個数: 24

約数和(自身を含む): 57743280

約数和(自身を除く): 27224644

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 10853, 21706, 43412, 206207, 401561, 412414, 803122, 824828, 1606244, 7629659, 15259318, 30518636]

約数ペア:

[(1, 30518636), (2, 15259318), (4, 7629659), (19, 1606244), (37, 824828), (38, 803122), (74, 412414), (76, 401561), (148, 206207), (703, 43412), (1406, 21706), (2812, 10853)]