2014987689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1907}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 3425333184

約数和(自身を除く): 1410345495

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 821, 1287, 1907, 2463, 5721, 7389, 9031, 10673, 17163, 20977, 24791, 27093, 32019, 62931, 74373, 81279, 96057, 117403, 188793, 223119, 272701, 352209, 818103, 1056627, 1565647, 2454309, 4696941, 14090823, 17222117, 20353411, 51666351, 61060233, 154999053, 183180699, 223887521, 671662563, 2014987689]

約数ペア:

[(1, 2014987689), (3, 671662563), (9, 223887521), (11, 183180699), (13, 154999053), (33, 61060233), (39, 51666351), (99, 20353411), (117, 17222117), (143, 14090823), (429, 4696941), (821, 2454309), (1287, 1565647), (1907, 1056627), (2463, 818103), (5721, 352209), (7389, 272701), (9031, 223119), (10673, 188793), (17163, 117403), (20977, 96057), (24791, 81279), (27093, 74373), (32019, 62931)]