2014910540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{3329}}^1$

素因数の和:3962

約数の個数: 48

約数和(自身を含む): 4319995680

約数和(自身を除く): 2305085140

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 571, 1060, 1142, 2284, 2855, 3329, 5710, 6658, 11420, 13316, 16645, 30263, 33290, 60526, 66580, 121052, 151315, 176437, 302630, 352874, 605260, 705748, 882185, 1764370, 1900859, 3528740, 3801718, 7603436, 9504295, 19008590, 38017180, 100745527, 201491054, 402982108, 503727635, 1007455270, 2014910540]

約数ペア:

[(1, 2014910540), (2, 1007455270), (4, 503727635), (5, 402982108), (10, 201491054), (20, 100745527), (53, 38017180), (106, 19008590), (212, 9504295), (265, 7603436), (530, 3801718), (571, 3528740), (1060, 1900859), (1142, 1764370), (2284, 882185), (2855, 705748), (3329, 605260), (5710, 352874), (6658, 302630), (11420, 176437), (13316, 151315), (16645, 121052), (30263, 66580), (33290, 60526)]