2018444752

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{13619}}^1$

素因数の和:13843

約数の個数: 40

約数和(自身を含む): 4002645600

約数和(自身を除く): 1984200848

約数列:

[1, 2, 4, 8, 16, 59, 118, 157, 236, 314, 472, 628, 944, 1256, 2512, 9263, 13619, 18526, 27238, 37052, 54476, 74104, 108952, 148208, 217904, 803521, 1607042, 2138183, 3214084, 4276366, 6428168, 8552732, 12856336, 17105464, 34210928, 126152797, 252305594, 504611188, 1009222376, 2018444752]

約数ペア:

[(1, 2018444752), (2, 1009222376), (4, 504611188), (8, 252305594), (16, 126152797), (59, 34210928), (118, 17105464), (157, 12856336), (236, 8552732), (314, 6428168), (472, 4276366), (628, 3214084), (944, 2138183), (1256, 1607042), (2512, 803521), (9263, 217904), (13619, 148208), (18526, 108952), (27238, 74104), (37052, 54476)]