2126526444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{47143}}^1$

素因数の和:47339

約数の個数: 72

約数和(自身を含む): 6177749760

約数和(自身を除く): 4051223316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 1074, 1253, 1611, 2148, 2506, 3222, 3759, 5012, 6444, 7518, 11277, 15036, 22554, 45108, 47143, 94286, 141429, 188572, 282858, 330001, 424287, 565716, 660002, 848574, 990003, 1320004, 1697148, 1980006, 2970009, 3960012, 5940018, 8438597, 11880036, 16877194, 25315791, 33754388, 50631582, 59070179, 75947373, 101263164, 118140358, 151894746, 177210537, 236280716, 303789492, 354421074, 531631611, 708842148, 1063263222, 2126526444]

約数ペア:

[(1, 2126526444), (2, 1063263222), (3, 708842148), (4, 531631611), (6, 354421074), (7, 303789492), (9, 236280716), (12, 177210537), (14, 151894746), (18, 118140358), (21, 101263164), (28, 75947373), (36, 59070179), (42, 50631582), (63, 33754388), (84, 25315791), (126, 16877194), (179, 11880036), (252, 8438597), (358, 5940018), (537, 3960012), (716, 2970009), (1074, 1980006), (1253, 1697148), (1611, 1320004), (2148, 990003), (2506, 848574), (3222, 660002), (3759, 565716), (5012, 424287), (6444, 330001), (7518, 282858), (11277, 188572), (15036, 141429), (22554, 94286), (45108, 47143)]