2709028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3121}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 5594624

約数和(自身を除く): 2885596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3121, 6242, 12484, 21847, 43694, 87388, 96751, 193502, 387004, 677257, 1354514, 2709028]

約数ペア:

[(1, 2709028), (2, 1354514), (4, 677257), (7, 387004), (14, 193502), (28, 96751), (31, 87388), (62, 43694), (124, 21847), (217, 12484), (434, 6242), (868, 3121)]