2897694

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:622

約数の個数: 40

約数和(自身を含む): 6714048

約数和(自身を除く): 3816354

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 577, 837, 1154, 1674, 1731, 2511, 3462, 5022, 5193, 10386, 15579, 17887, 31158, 35774, 46737, 53661, 93474, 107322, 160983, 321966, 482949, 965898, 1448847, 2897694]

約数ペア:

[(1, 2897694), (2, 1448847), (3, 965898), (6, 482949), (9, 321966), (18, 160983), (27, 107322), (31, 93474), (54, 53661), (62, 46737), (81, 35774), (93, 31158), (162, 17887), (186, 15579), (279, 10386), (558, 5193), (577, 5022), (837, 3462), (1154, 2511), (1674, 1731)]