2021067592

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{9781}}^1$

素因数の和:10933

約数の個数: 32

約数和(自身を含む): 3958188480

約数和(自身を除く): 1937120888

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1123, 2246, 4492, 8984, 9781, 19562, 25829, 39124, 51658, 78248, 103316, 206632, 224963, 449926, 899852, 1799704, 10984063, 21968126, 43936252, 87872504, 252633449, 505266898, 1010533796, 2021067592]

約数ペア:

[(1, 2021067592), (2, 1010533796), (4, 505266898), (8, 252633449), (23, 87872504), (46, 43936252), (92, 21968126), (184, 10984063), (1123, 1799704), (2246, 899852), (4492, 449926), (8984, 224963), (9781, 206632), (19562, 103316), (25829, 78248), (39124, 51658)]