6820005940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1823531}}^1$

素因数の和:1823568

約数の個数: 48

約数和(自身を含む): 16543082304

約数和(自身を除く): 9723076364

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 1823531, 3647062, 7294124, 9117655, 18235310, 20058841, 31000027, 36470620, 40117682, 62000054, 80235364, 100294205, 124000108, 155000135, 200588410, 310000270, 341000297, 401176820, 620000540, 682000594, 1364001188, 1705001485, 3410002970, 6820005940]

約数ペア:

[(1, 6820005940), (2, 3410002970), (4, 1705001485), (5, 1364001188), (10, 682000594), (11, 620000540), (17, 401176820), (20, 341000297), (22, 310000270), (34, 200588410), (44, 155000135), (55, 124000108), (68, 100294205), (85, 80235364), (110, 62000054), (170, 40117682), (187, 36470620), (220, 31000027), (340, 20058841), (374, 18235310), (748, 9117655), (935, 7294124), (1870, 3647062), (3740, 1823531)]