2826684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3739}}^1$

素因数の和:3759

約数の個数: 48

約数和(自身を含む): 8377600

約数和(自身を除く): 5550916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3739, 7478, 11217, 14956, 22434, 26173, 33651, 44868, 52346, 67302, 78519, 100953, 104692, 134604, 157038, 201906, 235557, 314076, 403812, 471114, 706671, 942228, 1413342, 2826684]

約数ペア:

[(1, 2826684), (2, 1413342), (3, 942228), (4, 706671), (6, 471114), (7, 403812), (9, 314076), (12, 235557), (14, 201906), (18, 157038), (21, 134604), (27, 104692), (28, 100953), (36, 78519), (42, 67302), (54, 52346), (63, 44868), (84, 33651), (108, 26173), (126, 22434), (189, 14956), (252, 11217), (378, 7478), (756, 3739)]