19185282

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20899}}^1$

素因数の和:20927

約数の個数: 32

約数和(自身を含む): 45144000

約数和(自身を除く): 25958718

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 20899, 41798, 62697, 125394, 188091, 355283, 376182, 564273, 710566, 1065849, 1128546, 2131698, 3197547, 6395094, 9592641, 19185282]

約数ペア:

[(1, 19185282), (2, 9592641), (3, 6395094), (6, 3197547), (9, 2131698), (17, 1128546), (18, 1065849), (27, 710566), (34, 564273), (51, 376182), (54, 355283), (102, 188091), (153, 125394), (306, 62697), (459, 41798), (918, 20899)]