2017560966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{28723}}^1$

素因数の和:29260

約数の個数: 32

約数和(自身を含む): 4218981120

約数和(自身を除く): 2201420154

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 509, 1018, 1527, 3054, 11707, 23414, 28723, 35121, 57446, 70242, 86169, 172338, 660629, 1321258, 1981887, 3963774, 14620007, 29240014, 43860021, 87720042, 336260161, 672520322, 1008780483, 2017560966]

約数ペア:

[(1, 2017560966), (2, 1008780483), (3, 672520322), (6, 336260161), (23, 87720042), (46, 43860021), (69, 29240014), (138, 14620007), (509, 3963774), (1018, 1981887), (1527, 1321258), (3054, 660629), (11707, 172338), (23414, 86169), (28723, 70242), (35121, 57446)]