1685206588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{30203}}^1$

素因数の和:30286

約数の個数: 48

約数和(自身を含む): 3374390880

約数和(自身を除く): 1689184292

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 377, 481, 754, 962, 1073, 1508, 1924, 2146, 4292, 13949, 27898, 30203, 55796, 60406, 120812, 392639, 785278, 875887, 1117511, 1570556, 1751774, 2235022, 3503548, 4470044, 11386531, 14527643, 22773062, 29055286, 32407819, 45546124, 58110572, 64815638, 129631276, 421301647, 842603294, 1685206588]

約数ペア:

[(1, 1685206588), (2, 842603294), (4, 421301647), (13, 129631276), (26, 64815638), (29, 58110572), (37, 45546124), (52, 32407819), (58, 29055286), (74, 22773062), (116, 14527643), (148, 11386531), (377, 4470044), (481, 3503548), (754, 2235022), (962, 1751774), (1073, 1570556), (1508, 1117511), (1924, 875887), (2146, 785278), (4292, 392639), (13949, 120812), (27898, 60406), (30203, 55796)]