2905196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 5999616

約数和(自身を除く): 3094420

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3347, 6694, 13388, 23429, 46858, 93716, 103757, 207514, 415028, 726299, 1452598, 2905196]

約数ペア:

[(1, 2905196), (2, 1452598), (4, 726299), (7, 415028), (14, 207514), (28, 103757), (31, 93716), (62, 46858), (124, 23429), (217, 13388), (434, 6694), (868, 3347)]