1906203312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1018271}}^1$

素因数の和:1018298

約数の個数: 60

約数和(自身を含む): 5745090624

約数和(自身を除く): 3838887312

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, 1872, 1018271, 2036542, 3054813, 4073084, 6109626, 8146168, 9164439, 12219252, 13237523, 16292336, 18328878, 24438504, 26475046, 36657756, 39712569, 48877008, 52950092, 73315512, 79425138, 105900184, 119137707, 146631024, 158850276, 211800368, 238275414, 317700552, 476550828, 635401104, 953101656, 1906203312]

約数ペア:

[(1, 1906203312), (2, 953101656), (3, 635401104), (4, 476550828), (6, 317700552), (8, 238275414), (9, 211800368), (12, 158850276), (13, 146631024), (16, 119137707), (18, 105900184), (24, 79425138), (26, 73315512), (36, 52950092), (39, 48877008), (48, 39712569), (52, 36657756), (72, 26475046), (78, 24438504), (104, 18328878), (117, 16292336), (144, 13237523), (156, 12219252), (208, 9164439), (234, 8146168), (312, 6109626), (468, 4073084), (624, 3054813), (936, 2036542), (1872, 1018271)]