30858018

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{7949}}^1$

素因数の和:8601

約数の個数: 16

約数和(自身を含む): 61819200

約数和(自身を除く): 30961182

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 7949, 15898, 23847, 47694, 5143003, 10286006, 15429009, 30858018]

約数ペア:

[(1, 30858018), (2, 15429009), (3, 10286006), (6, 5143003), (647, 47694), (1294, 23847), (1941, 15898), (3882, 7949)]