2545052076

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{1122157}}^1$

素因数の和:1122180

約数の個数: 60

約数和(自身を含む): 7603742608

約数和(自身を除く): 5058690532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 1122157, 2244314, 3366471, 4488628, 6732942, 7855099, 10099413, 13465884, 15710198, 20198826, 23565297, 30298239, 31420396, 40397652, 47130594, 60596478, 70695891, 90894717, 94261188, 121192956, 141391782, 181789434, 212087673, 282783564, 363578868, 424175346, 636263019, 848350692, 1272526038, 2545052076]

約数ペア:

[(1, 2545052076), (2, 1272526038), (3, 848350692), (4, 636263019), (6, 424175346), (7, 363578868), (9, 282783564), (12, 212087673), (14, 181789434), (18, 141391782), (21, 121192956), (27, 94261188), (28, 90894717), (36, 70695891), (42, 60596478), (54, 47130594), (63, 40397652), (81, 31420396), (84, 30298239), (108, 23565297), (126, 20198826), (162, 15710198), (189, 13465884), (252, 10099413), (324, 7855099), (378, 6732942), (567, 4488628), (756, 3366471), (1134, 2244314), (2268, 1122157)]