2017275428

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{911969}}^1$

素因数の和:912059

約数の個数: 24

約数和(自身を含む): 4085625600

約数和(自身を除く): 2068350172

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 911969, 1823938, 3647876, 6383783, 12767566, 25535132, 72045551, 144091102, 288182204, 504318857, 1008637714, 2017275428]

約数ペア:

[(1, 2017275428), (2, 1008637714), (4, 504318857), (7, 288182204), (14, 144091102), (28, 72045551), (79, 25535132), (158, 12767566), (316, 6383783), (553, 3647876), (1106, 1823938), (2212, 911969)]