2687972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5647}}^1$

素因数の和:5675

約数の個数: 24

約数和(自身を含む): 5693184

約数和(自身を除く): 3005212

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 5647, 11294, 22588, 39529, 79058, 95999, 158116, 191998, 383996, 671993, 1343986, 2687972]

約数ペア:

[(1, 2687972), (2, 1343986), (4, 671993), (7, 383996), (14, 191998), (17, 158116), (28, 95999), (34, 79058), (68, 39529), (119, 22588), (238, 11294), (476, 5647)]