3092980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 7511616

約数和(自身を除く): 4418636

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 827, 935, 1654, 1870, 3308, 3740, 4135, 8270, 9097, 14059, 16540, 18194, 28118, 36388, 45485, 56236, 70295, 90970, 140590, 154649, 181940, 281180, 309298, 618596, 773245, 1546490, 3092980]

約数ペア:

[(1, 3092980), (2, 1546490), (4, 773245), (5, 618596), (10, 309298), (11, 281180), (17, 181940), (20, 154649), (22, 140590), (34, 90970), (44, 70295), (55, 56236), (68, 45485), (85, 36388), (110, 28118), (170, 18194), (187, 16540), (220, 14059), (340, 9097), (374, 8270), (748, 4135), (827, 3740), (935, 3308), (1654, 1870)]