2014865748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{547}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 5974585344

約数和(自身を除く): 3959719596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 311, 329, 423, 547, 564, 622, 658, 846, 933, 987, 1094, 1244, 1316, 1641, 1692, 1866, 1974, 2177, 2188, 2799, 2961, 3282, 3732, 3829, 3948, 4354, 4923, 5598, 5922, 6531, 6564, 7658, 8708, 9846, 11196, 11487, 11844, 13062, 14617, 15316, 19593, 19692, 22974, 25709, 26124, 29234, 34461, 39186, 43851, 45948, 51418, 58468, 68922, 77127, 78372, 87702, 102319, 102836, 131553, 137844, 154254, 170117, 175404, 179963, 204638, 231381, 263106, 306957, 308508, 340234, 359926, 409276, 462762, 510351, 526212, 539889, 613914, 680468, 719852, 920871, 925524, 1020702, 1079778, 1190819, 1227828, 1531053, 1619667, 1841742, 2041404, 2159556, 2381638, 3062106, 3239334, 3572457, 3683484, 4763276, 6124212, 6478668, 7144914, 7995499, 10717371, 14289828, 15990998, 21434742, 23986497, 31981996, 42869484, 47972994, 55968493, 71959491, 95945988, 111936986, 143918982, 167905479, 223873972, 287837964, 335810958, 503716437, 671621916, 1007432874, 2014865748]

約数ペア:

[(1, 2014865748), (2, 1007432874), (3, 671621916), (4, 503716437), (6, 335810958), (7, 287837964), (9, 223873972), (12, 167905479), (14, 143918982), (18, 111936986), (21, 95945988), (28, 71959491), (36, 55968493), (42, 47972994), (47, 42869484), (63, 31981996), (84, 23986497), (94, 21434742), (126, 15990998), (141, 14289828), (188, 10717371), (252, 7995499), (282, 7144914), (311, 6478668), (329, 6124212), (423, 4763276), (547, 3683484), (564, 3572457), (622, 3239334), (658, 3062106), (846, 2381638), (933, 2159556), (987, 2041404), (1094, 1841742), (1244, 1619667), (1316, 1531053), (1641, 1227828), (1692, 1190819), (1866, 1079778), (1974, 1020702), (2177, 925524), (2188, 920871), (2799, 719852), (2961, 680468), (3282, 613914), (3732, 539889), (3829, 526212), (3948, 510351), (4354, 462762), (4923, 409276), (5598, 359926), (5922, 340234), (6531, 308508), (6564, 306957), (7658, 263106), (8708, 231381), (9846, 204638), (11196, 179963), (11487, 175404), (11844, 170117), (13062, 154254), (14617, 137844), (15316, 131553), (19593, 102836), (19692, 102319), (22974, 87702), (25709, 78372), (26124, 77127), (29234, 68922), (34461, 58468), (39186, 51418), (43851, 45948)]