2045642344

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{15727}}^1$

素因数の和:16033

約数の個数: 32

約数和(自身を含む): 3906835200

約数和(自身を除く): 1861192856

約数列:

[1, 2, 4, 8, 71, 142, 229, 284, 458, 568, 916, 1832, 15727, 16259, 31454, 32518, 62908, 65036, 125816, 130072, 1116617, 2233234, 3601483, 4466468, 7202966, 8932936, 14405932, 28811864, 255705293, 511410586, 1022821172, 2045642344]

約数ペア:

[(1, 2045642344), (2, 1022821172), (4, 511410586), (8, 255705293), (71, 28811864), (142, 14405932), (229, 8932936), (284, 7202966), (458, 4466468), (568, 3601483), (916, 2233234), (1832, 1116617), (15727, 130072), (16259, 125816), (31454, 65036), (32518, 62908)]