2193126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 4881408

約数和(自身を除く): 2688282

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 907, 1209, 1814, 2418, 2721, 5442, 11791, 23582, 28117, 35373, 56234, 70746, 84351, 168702, 365521, 731042, 1096563, 2193126]

約数ペア:

[(1, 2193126), (2, 1096563), (3, 731042), (6, 365521), (13, 168702), (26, 84351), (31, 70746), (39, 56234), (62, 35373), (78, 28117), (93, 23582), (186, 11791), (403, 5442), (806, 2721), (907, 2418), (1209, 1814)]