20184730845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{202933}}^1$

素因数の和:203309

約数の個数: 32

約数和(自身を含む): 34092912000

約数和(自身を除く): 13908181155

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 349, 1047, 1745, 5235, 6631, 19893, 33155, 99465, 202933, 608799, 1014665, 3043995, 3855727, 11567181, 19278635, 57835905, 70823617, 212470851, 354118085, 1062354255, 1345648723, 4036946169, 6728243615, 20184730845]

約数ペア:

[(1, 20184730845), (3, 6728243615), (5, 4036946169), (15, 1345648723), (19, 1062354255), (57, 354118085), (95, 212470851), (285, 70823617), (349, 57835905), (1047, 19278635), (1745, 11567181), (5235, 3855727), (6631, 3043995), (19893, 1014665), (33155, 608799), (99465, 202933)]