2018641728

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223697}}^1$

素因数の和:223759

約数の個数: 56

約数和(自身を含む): 5454652032

約数和(自身を除く): 3436010304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2256, 3008, 4512, 9024, 223697, 447394, 671091, 894788, 1342182, 1789576, 2684364, 3579152, 5368728, 7158304, 10513759, 10737456, 14316608, 21027518, 21474912, 31541277, 42055036, 42949824, 63082554, 84110072, 126165108, 168220144, 252330216, 336440288, 504660432, 672880576, 1009320864, 2018641728]

約数ペア:

[(1, 2018641728), (2, 1009320864), (3, 672880576), (4, 504660432), (6, 336440288), (8, 252330216), (12, 168220144), (16, 126165108), (24, 84110072), (32, 63082554), (47, 42949824), (48, 42055036), (64, 31541277), (94, 21474912), (96, 21027518), (141, 14316608), (188, 10737456), (192, 10513759), (282, 7158304), (376, 5368728), (564, 3579152), (752, 2684364), (1128, 1789576), (1504, 1342182), (2256, 894788), (3008, 671091), (4512, 447394), (9024, 223697)]