2567219997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1\times {\mathrm{571}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 3657139200

約数和(自身を除く): 1089919203

約数列:

[1, 3, 17, 51, 199, 443, 571, 597, 1329, 1713, 3383, 7531, 9707, 10149, 22593, 29121, 88157, 113629, 252953, 264471, 340887, 758859, 1498669, 1931693, 4300201, 4496007, 5795079, 12900603, 50337647, 151012941, 855739999, 2567219997]

約数ペア:

[(1, 2567219997), (3, 855739999), (17, 151012941), (51, 50337647), (199, 12900603), (443, 5795079), (571, 4496007), (597, 4300201), (1329, 1931693), (1713, 1498669), (3383, 758859), (7531, 340887), (9707, 264471), (10149, 252953), (22593, 113629), (29121, 88157)]