2995473899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{20563}}^1$

素因数の和:20651

約数の個数: 32

約数和(自身を含む): 3731132160

約数和(自身を除く): 735658261

約数列:

[1, 11, 17, 19, 41, 187, 209, 323, 451, 697, 779, 3553, 7667, 8569, 13243, 20563, 145673, 226193, 349571, 390697, 843083, 3845281, 4297667, 6641849, 9273913, 14332411, 16018577, 73060339, 157656521, 176204347, 272315809, 2995473899]

約数ペア:

[(1, 2995473899), (11, 272315809), (17, 176204347), (19, 157656521), (41, 73060339), (187, 16018577), (209, 14332411), (323, 9273913), (451, 6641849), (697, 4297667), (779, 3845281), (3553, 843083), (7667, 390697), (8569, 349571), (13243, 226193), (20563, 145673)]