30197678

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{701}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 55194048

約数和(自身を除く): 24996370

約数列:

[1, 2, 7, 14, 17, 34, 119, 181, 238, 362, 701, 1267, 1402, 2534, 3077, 4907, 6154, 9814, 11917, 21539, 23834, 43078, 83419, 126881, 166838, 253762, 888167, 1776334, 2156977, 4313954, 15098839, 30197678]

約数ペア:

[(1, 30197678), (2, 15098839), (7, 4313954), (14, 2156977), (17, 1776334), (34, 888167), (119, 253762), (181, 166838), (238, 126881), (362, 83419), (701, 43078), (1267, 23834), (1402, 21539), (2534, 11917), (3077, 9814), (4907, 6154)]