2912814

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4344786

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 167, 171, 306, 323, 334, 342, 459, 501, 513, 646, 918, 969, 1002, 1026, 1503, 1938, 2839, 2907, 3006, 3173, 4509, 5678, 5814, 6346, 8517, 8721, 9018, 9519, 17034, 17442, 19038, 25551, 28557, 51102, 53941, 57114, 76653, 85671, 107882, 153306, 161823, 171342, 323646, 485469, 970938, 1456407, 2912814]

約数ペア:

[(1, 2912814), (2, 1456407), (3, 970938), (6, 485469), (9, 323646), (17, 171342), (18, 161823), (19, 153306), (27, 107882), (34, 85671), (38, 76653), (51, 57114), (54, 53941), (57, 51102), (102, 28557), (114, 25551), (153, 19038), (167, 17442), (171, 17034), (306, 9519), (323, 9018), (334, 8721), (342, 8517), (459, 6346), (501, 5814), (513, 5678), (646, 4509), (918, 3173), (969, 3006), (1002, 2907), (1026, 2839), (1503, 1938)]