1084370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2213}}^1$

素因数の和:2234

約数の個数: 24

約数和(自身を含む): 2271564

約数和(自身を除く): 1187194

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2213, 4426, 11065, 15491, 22130, 30982, 77455, 108437, 154910, 216874, 542185, 1084370]

約数ペア:

[(1, 1084370), (2, 542185), (5, 216874), (7, 154910), (10, 108437), (14, 77455), (35, 30982), (49, 22130), (70, 15491), (98, 11065), (245, 4426), (490, 2213)]