2069872752

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{130279}}^1$

素因数の和:130621

約数の個数: 40

約数和(自身を含む): 5363367040

約数和(自身を除く): 3293494288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 15888, 130279, 260558, 390837, 521116, 781674, 1042232, 1563348, 2084464, 3126696, 6253392, 43122349, 86244698, 129367047, 172489396, 258734094, 344978792, 517468188, 689957584, 1034936376, 2069872752]

約数ペア:

[(1, 2069872752), (2, 1034936376), (3, 689957584), (4, 517468188), (6, 344978792), (8, 258734094), (12, 172489396), (16, 129367047), (24, 86244698), (48, 43122349), (331, 6253392), (662, 3126696), (993, 2084464), (1324, 1563348), (1986, 1042232), (2648, 781674), (3972, 521116), (5296, 390837), (7944, 260558), (15888, 130279)]