442990010

素因数分解:

$2^1\times 5^1\times {\mathrm{7459}}^1\times {\mathrm{5939}}^1$

素因数の和:13405

約数の個数: 16

約数和(自身を含む): 797623200

約数和(自身を除く): 354633190

約数列:

[1, 2, 5, 10, 5939, 7459, 11878, 14918, 29695, 37295, 59390, 74590, 44299001, 88598002, 221495005, 442990010]

約数ペア:

[(1, 442990010), (2, 221495005), (5, 88598002), (10, 44299001), (5939, 74590), (7459, 59390), (11878, 37295), (14918, 29695)]