2214712248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{306577}}^1$

素因数の和:306636

約数の個数: 64

約数和(自身を含む): 6474927360

約数和(自身を除く): 4260215112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 306577, 613154, 919731, 1226308, 1839462, 2146039, 2452616, 3678924, 4292078, 6438117, 7357848, 8584156, 12876234, 13182811, 17168312, 25752468, 26365622, 39548433, 51504936, 52731244, 79096866, 92279677, 105462488, 158193732, 184559354, 276839031, 316387464, 369118708, 553678062, 738237416, 1107356124, 2214712248]

約数ペア:

[(1, 2214712248), (2, 1107356124), (3, 738237416), (4, 553678062), (6, 369118708), (7, 316387464), (8, 276839031), (12, 184559354), (14, 158193732), (21, 105462488), (24, 92279677), (28, 79096866), (42, 52731244), (43, 51504936), (56, 39548433), (84, 26365622), (86, 25752468), (129, 17168312), (168, 13182811), (172, 12876234), (258, 8584156), (301, 7357848), (344, 6438117), (516, 4292078), (602, 3678924), (903, 2452616), (1032, 2146039), (1204, 1839462), (1806, 1226308), (2408, 919731), (3612, 613154), (7224, 306577)]