2061072

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:397

約数の個数: 80

約数和(自身を含む): 6388480

約数和(自身を除く): 4327408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 367, 432, 468, 624, 702, 734, 936, 1101, 1404, 1468, 1872, 2202, 2808, 2936, 3303, 4404, 4771, 5616, 5872, 6606, 8808, 9542, 9909, 13212, 14313, 17616, 19084, 19818, 26424, 28626, 38168, 39636, 42939, 52848, 57252, 76336, 79272, 85878, 114504, 128817, 158544, 171756, 229008, 257634, 343512, 515268, 687024, 1030536, 2061072]

約数ペア:

[(1, 2061072), (2, 1030536), (3, 687024), (4, 515268), (6, 343512), (8, 257634), (9, 229008), (12, 171756), (13, 158544), (16, 128817), (18, 114504), (24, 85878), (26, 79272), (27, 76336), (36, 57252), (39, 52848), (48, 42939), (52, 39636), (54, 38168), (72, 28626), (78, 26424), (104, 19818), (108, 19084), (117, 17616), (144, 14313), (156, 13212), (208, 9909), (216, 9542), (234, 8808), (312, 6606), (351, 5872), (367, 5616), (432, 4771), (468, 4404), (624, 3303), (702, 2936), (734, 2808), (936, 2202), (1101, 1872), (1404, 1468)]