2017124236

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{8087}}^1$

素因数の和:8709

約数の個数: 24

約数和(自身を含む): 3565449216

約数和(自身を除く): 1548324980

約数列:

[1, 2, 4, 127, 254, 491, 508, 982, 1964, 8087, 16174, 32348, 62357, 124714, 249428, 1027049, 2054098, 3970717, 4108196, 7941434, 15882868, 504281059, 1008562118, 2017124236]

約数ペア:

[(1, 2017124236), (2, 1008562118), (4, 504281059), (127, 15882868), (254, 7941434), (491, 4108196), (508, 3970717), (982, 2054098), (1964, 1027049), (8087, 249428), (16174, 124714), (32348, 62357)]