1945008

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1066

約数の個数: 60

約数和(自身を含む): 5867680

約数和(自身を除く): 3922672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1039, 1872, 2078, 3117, 4156, 6234, 8312, 9351, 12468, 13507, 16624, 18702, 24936, 27014, 37404, 40521, 49872, 54028, 74808, 81042, 108056, 121563, 149616, 162084, 216112, 243126, 324168, 486252, 648336, 972504, 1945008]

約数ペア:

[(1, 1945008), (2, 972504), (3, 648336), (4, 486252), (6, 324168), (8, 243126), (9, 216112), (12, 162084), (13, 149616), (16, 121563), (18, 108056), (24, 81042), (26, 74808), (36, 54028), (39, 49872), (48, 40521), (52, 37404), (72, 27014), (78, 24936), (104, 18702), (117, 16624), (144, 13507), (156, 12468), (208, 9351), (234, 8312), (312, 6234), (468, 4156), (624, 3117), (936, 2078), (1039, 1872)]