15662772588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4040963}}^1$

素因数の和:4041006

約数の個数: 48

約数和(自身を含む): 40732917120

約数和(自身を除く): 25070144532

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 4040963, 8081926, 12122889, 16163852, 24245778, 48491556, 68696371, 76778297, 137392742, 153556594, 206089113, 230334891, 274785484, 307113188, 412178226, 460669782, 824356452, 921339564, 1305231049, 2610462098, 3915693147, 5220924196, 7831386294, 15662772588]

約数ペア:

[(1, 15662772588), (2, 7831386294), (3, 5220924196), (4, 3915693147), (6, 2610462098), (12, 1305231049), (17, 921339564), (19, 824356452), (34, 460669782), (38, 412178226), (51, 307113188), (57, 274785484), (68, 230334891), (76, 206089113), (102, 153556594), (114, 137392742), (204, 76778297), (228, 68696371), (323, 48491556), (646, 24245778), (969, 16163852), (1292, 12122889), (1938, 8081926), (3876, 4040963)]