2193463683

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{413783}}^1$

素因数の和:413839

約数の個数: 24

約数和(自身を含む): 3442682880

約数和(自身を除く): 1249219197

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 413783, 1241349, 3724047, 7861877, 12827273, 23585631, 38481819, 70756893, 115445457, 243718187, 731154561, 2193463683]

約数ペア:

[(1, 2193463683), (3, 731154561), (9, 243718187), (19, 115445457), (31, 70756893), (57, 38481819), (93, 23585631), (171, 12827273), (279, 7861877), (589, 3724047), (1767, 1241349), (5301, 413783)]