2288546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 3991680

約数和(自身を除く): 1703134

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 89, 178, 299, 559, 598, 989, 1118, 1157, 1978, 2047, 2314, 3827, 4094, 7654, 12857, 25714, 26611, 49751, 53222, 88021, 99502, 176042, 1144273, 2288546]

約数ペア:

[(1, 2288546), (2, 1144273), (13, 176042), (23, 99502), (26, 88021), (43, 53222), (46, 49751), (86, 26611), (89, 25714), (178, 12857), (299, 7654), (559, 4094), (598, 3827), (989, 2314), (1118, 2047), (1157, 1978)]