2487609909234

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{1181171}}^1$

素因数の和:1182132

約数の個数: 64

約数和(自身を含む): 5662822049280

約数和(自身を除く): 3175212140046

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 907, 1161, 1814, 2322, 2721, 5442, 8163, 16326, 24489, 39001, 48978, 78002, 117003, 234006, 351009, 702018, 1053027, 1181171, 2106054, 2362342, 3543513, 7087026, 10630539, 21261078, 31891617, 50790353, 63783234, 101580706, 152371059, 304742118, 457113177, 914226354, 1071322097, 1371339531, 2142644194, 2742679062, 3213966291, 6427932582, 9641898873, 19283797746, 28925696619, 46066850171, 57851393238, 92133700342, 138200550513, 276401101026, 414601651539, 829203303078, 1243804954617, 2487609909234]

約数ペア:

[(1, 2487609909234), (2, 1243804954617), (3, 829203303078), (6, 414601651539), (9, 276401101026), (18, 138200550513), (27, 92133700342), (43, 57851393238), (54, 46066850171), (86, 28925696619), (129, 19283797746), (258, 9641898873), (387, 6427932582), (774, 3213966291), (907, 2742679062), (1161, 2142644194), (1814, 1371339531), (2322, 1071322097), (2721, 914226354), (5442, 457113177), (8163, 304742118), (16326, 152371059), (24489, 101580706), (39001, 63783234), (48978, 50790353), (78002, 31891617), (117003, 21261078), (234006, 10630539), (351009, 7087026), (702018, 3543513), (1053027, 2362342), (1181171, 2106054)]