2031570213

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{532801}}^1$

素因数の和:532876

約数の個数: 16

約数和(自身を含む): 2864343552

約数和(自身を除く): 832773339

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 532801, 1598403, 16516831, 21844841, 49550493, 65534523, 677190071, 2031570213]

約数ペア:

[(1, 2031570213), (3, 677190071), (31, 65534523), (41, 49550493), (93, 21844841), (123, 16516831), (1271, 1598403), (3813, 532801)]