30997452

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16453}}^1$

素因数の和:16617

約数の個数: 24

約数和(自身を含む): 72792496

約数和(自身を除く): 41795044

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 16453, 32906, 49359, 65812, 98718, 197436, 2583121, 5166242, 7749363, 10332484, 15498726, 30997452]

約数ペア:

[(1, 30997452), (2, 15498726), (3, 10332484), (4, 7749363), (6, 5166242), (12, 2583121), (157, 197436), (314, 98718), (471, 65812), (628, 49359), (942, 32906), (1884, 16453)]