30953958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{911}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 39963162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 809, 911, 1618, 1822, 2427, 2733, 4854, 5466, 5663, 6377, 11326, 12754, 16989, 19131, 33978, 38262, 736999, 1473998, 2210997, 4421994, 5158993, 10317986, 15476979, 30953958]

約数ペア:

[(1, 30953958), (2, 15476979), (3, 10317986), (6, 5158993), (7, 4421994), (14, 2210997), (21, 1473998), (42, 736999), (809, 38262), (911, 33978), (1618, 19131), (1822, 16989), (2427, 12754), (2733, 11326), (4854, 6377), (5466, 5663)]