18042382010

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2441459}}^1$

素因数の和:2442205

約数の個数: 16

約数和(自身を含む): 32520247200

約数和(自身を除く): 14477865190

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 2441459, 4882918, 12207295, 24414590, 1804238201, 3608476402, 9021191005, 18042382010]

約数ペア:

[(1, 18042382010), (2, 9021191005), (5, 3608476402), (10, 1804238201), (739, 24414590), (1478, 12207295), (3695, 4882918), (7390, 2441459)]