2006543502

素因数分解:

$2^1\times 3^4\times {\mathrm{457}}^1\times {\mathrm{27103}}^1$

素因数の和:27574

約数の個数: 40

約数和(自身を含む): 4506148416

約数和(自身を除く): 2499604914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 457, 914, 1371, 2742, 4113, 8226, 12339, 24678, 27103, 37017, 54206, 74034, 81309, 162618, 243927, 487854, 731781, 1463562, 2195343, 4390686, 12386071, 24772142, 37158213, 74316426, 111474639, 222949278, 334423917, 668847834, 1003271751, 2006543502]

約数ペア:

[(1, 2006543502), (2, 1003271751), (3, 668847834), (6, 334423917), (9, 222949278), (18, 111474639), (27, 74316426), (54, 37158213), (81, 24772142), (162, 12386071), (457, 4390686), (914, 2195343), (1371, 1463562), (2742, 731781), (4113, 487854), (8226, 243927), (12339, 162618), (24678, 81309), (27103, 74034), (37017, 54206)]