20063500758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1641589}}^1$

素因数の和:1641701

約数の個数: 48

約数和(自身を含む): 50193255840

約数和(自身を除く): 30129755082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 12222, 1641589, 3283178, 4924767, 9849534, 11491123, 14774301, 22982246, 29548602, 34473369, 68946738, 103420107, 159234133, 206840214, 318468266, 477702399, 955404798, 1114638931, 1433107197, 2229277862, 2866214394, 3343916793, 6687833586, 10031750379, 20063500758]

約数ペア:

[(1, 20063500758), (2, 10031750379), (3, 6687833586), (6, 3343916793), (7, 2866214394), (9, 2229277862), (14, 1433107197), (18, 1114638931), (21, 955404798), (42, 477702399), (63, 318468266), (97, 206840214), (126, 159234133), (194, 103420107), (291, 68946738), (582, 34473369), (679, 29548602), (873, 22982246), (1358, 14774301), (1746, 11491123), (2037, 9849534), (4074, 4924767), (6111, 3283178), (12222, 1641589)]