18029810

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{30559}}^1$

素因数の和:30625

約数の個数: 16

約数和(自身を含む): 33004800

約数和(自身を除く): 14974990

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 30559, 61118, 152795, 305590, 1802981, 3605962, 9014905, 18029810]

約数ペア:

[(1, 18029810), (2, 9014905), (5, 3605962), (10, 1802981), (59, 305590), (118, 152795), (295, 61118), (590, 30559)]