2061624

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 5667840

約数和(自身を除く): 3606216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 163, 186, 204, 248, 326, 372, 408, 489, 527, 652, 744, 978, 1054, 1304, 1581, 1956, 2108, 2771, 3162, 3912, 4216, 5053, 5542, 6324, 8313, 10106, 11084, 12648, 15159, 16626, 20212, 22168, 30318, 33252, 40424, 60636, 66504, 85901, 121272, 171802, 257703, 343604, 515406, 687208, 1030812, 2061624]

約数ペア:

[(1, 2061624), (2, 1030812), (3, 687208), (4, 515406), (6, 343604), (8, 257703), (12, 171802), (17, 121272), (24, 85901), (31, 66504), (34, 60636), (51, 40424), (62, 33252), (68, 30318), (93, 22168), (102, 20212), (124, 16626), (136, 15159), (163, 12648), (186, 11084), (204, 10106), (248, 8313), (326, 6324), (372, 5542), (408, 5053), (489, 4216), (527, 3912), (652, 3162), (744, 2771), (978, 2108), (1054, 1956), (1304, 1581)]