2439283952

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13337}}^1$

素因数の和:13446

約数の個数: 80

約数和(自身を含む): 5715919872

約数和(自身を除く): 3276635920

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 71, 92, 112, 142, 161, 184, 284, 322, 368, 497, 568, 644, 994, 1136, 1288, 1633, 1988, 2576, 3266, 3976, 6532, 7952, 11431, 13064, 13337, 22862, 26128, 26674, 45724, 53348, 91448, 93359, 106696, 182896, 186718, 213392, 306751, 373436, 613502, 746872, 946927, 1227004, 1493744, 1893854, 2147257, 2454008, 3787708, 4294514, 4908016, 6628489, 7575416, 8589028, 13256978, 15150832, 17178056, 21779321, 26513956, 34356112, 43558642, 53027912, 87117284, 106055824, 152455247, 174234568, 304910494, 348469136, 609820988, 1219641976, 2439283952]

約数ペア:

[(1, 2439283952), (2, 1219641976), (4, 609820988), (7, 348469136), (8, 304910494), (14, 174234568), (16, 152455247), (23, 106055824), (28, 87117284), (46, 53027912), (56, 43558642), (71, 34356112), (92, 26513956), (112, 21779321), (142, 17178056), (161, 15150832), (184, 13256978), (284, 8589028), (322, 7575416), (368, 6628489), (497, 4908016), (568, 4294514), (644, 3787708), (994, 2454008), (1136, 2147257), (1288, 1893854), (1633, 1493744), (1988, 1227004), (2576, 946927), (3266, 746872), (3976, 613502), (6532, 373436), (7952, 306751), (11431, 213392), (13064, 186718), (13337, 182896), (22862, 106696), (26128, 93359), (26674, 91448), (45724, 53348)]