2290484

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 4616640

約数和(自身を除く): 2326156

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 457, 716, 914, 1253, 1828, 2506, 3199, 5012, 6398, 12796, 81803, 163606, 327212, 572621, 1145242, 2290484]

約数ペア:

[(1, 2290484), (2, 1145242), (4, 572621), (7, 327212), (14, 163606), (28, 81803), (179, 12796), (358, 6398), (457, 5012), (716, 3199), (914, 2506), (1253, 1828)]