2509596

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 6854400

約数和(自身を除く): 4344804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 1223, 2052, 2446, 3669, 4892, 7338, 11007, 14676, 22014, 23237, 33021, 44028, 46474, 66042, 69711, 92948, 132084, 139422, 209133, 278844, 418266, 627399, 836532, 1254798, 2509596]

約数ペア:

[(1, 2509596), (2, 1254798), (3, 836532), (4, 627399), (6, 418266), (9, 278844), (12, 209133), (18, 139422), (19, 132084), (27, 92948), (36, 69711), (38, 66042), (54, 46474), (57, 44028), (76, 33021), (108, 23237), (114, 22014), (171, 14676), (228, 11007), (342, 7338), (513, 4892), (684, 3669), (1026, 2446), (1223, 2052)]