2898317554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1855517}}^1$

素因数の和:1855601

約数の個数: 16

約数和(自身を含む): 4809502656

約数和(自身を除く): 1911185102

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1855517, 3711034, 20410687, 40821374, 131741707, 263483414, 1449158777, 2898317554]

約数ペア:

[(1, 2898317554), (2, 1449158777), (11, 263483414), (22, 131741707), (71, 40821374), (142, 20410687), (781, 3711034), (1562, 1855517)]