2012190092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{6211}}^1$

素因数の和:6462

約数の個数: 48

約数和(自身を含む): 3965740800

約数和(自身を除く): 1953550708

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 199, 398, 407, 796, 814, 1628, 2189, 4378, 6211, 7363, 8756, 12422, 14726, 24844, 29452, 68321, 80993, 136642, 161986, 229807, 273284, 323972, 459614, 919228, 1235989, 2471978, 2527877, 4943956, 5055754, 10111508, 13595879, 27191758, 45731593, 54383516, 91463186, 182926372, 503047523, 1006095046, 2012190092]

約数ペア:

[(1, 2012190092), (2, 1006095046), (4, 503047523), (11, 182926372), (22, 91463186), (37, 54383516), (44, 45731593), (74, 27191758), (148, 13595879), (199, 10111508), (398, 5055754), (407, 4943956), (796, 2527877), (814, 2471978), (1628, 1235989), (2189, 919228), (4378, 459614), (6211, 323972), (7363, 273284), (8756, 229807), (12422, 161986), (14726, 136642), (24844, 80993), (29452, 68321)]