274159862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2039}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 446515200

約数和(自身を除く): 172355338

約数列:

[1, 2, 23, 37, 46, 74, 79, 158, 851, 1702, 1817, 2039, 2923, 3634, 4078, 5846, 46897, 67229, 75443, 93794, 134458, 150886, 161081, 322162, 1735189, 3470378, 3704863, 5959997, 7409726, 11919994, 137079931, 274159862]

約数ペア:

[(1, 274159862), (2, 137079931), (23, 11919994), (37, 7409726), (46, 5959997), (74, 3704863), (79, 3470378), (158, 1735189), (851, 322162), (1702, 161081), (1817, 150886), (2039, 134458), (2923, 93794), (3634, 75443), (4078, 67229), (5846, 46897)]