2091136586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{590383}}^1$

素因数の和:590426

約数の個数: 32

約数和(自身を含む): 4080734208

約数和(自身を除く): 1989597622

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 590383, 1180766, 4132681, 6494213, 8265362, 12988426, 13578809, 27157618, 45459491, 90918982, 95051663, 149366899, 190103326, 298733798, 1045568293, 2091136586]

約数ペア:

[(1, 2091136586), (2, 1045568293), (7, 298733798), (11, 190103326), (14, 149366899), (22, 95051663), (23, 90918982), (46, 45459491), (77, 27157618), (154, 13578809), (161, 12988426), (253, 8265362), (322, 6494213), (506, 4132681), (1771, 1180766), (3542, 590383)]