620110866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{236503}}^1$

素因数の和:236550

約数の個数: 32

約数和(自身を含む): 1362263040

約数和(自身を除く): 742152174

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 236503, 473006, 709509, 1419018, 4493557, 5439569, 8987114, 10879138, 13480671, 16318707, 26961342, 32637414, 103351811, 206703622, 310055433, 620110866]

約数ペア:

[(1, 620110866), (2, 310055433), (3, 206703622), (6, 103351811), (19, 32637414), (23, 26961342), (38, 16318707), (46, 13480671), (57, 10879138), (69, 8987114), (114, 5439569), (138, 4493557), (437, 1419018), (874, 709509), (1311, 473006), (2622, 236503)]