2008504430

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{19841}}^1$

素因数の和:20092

約数の個数: 32

約数和(自身を含む): 3702993408

約数和(自身を除く): 1694488978

約数列:

[1, 2, 5, 10, 53, 106, 191, 265, 382, 530, 955, 1910, 10123, 19841, 20246, 39682, 50615, 99205, 101230, 198410, 1051573, 2103146, 3789631, 5257865, 7579262, 10515730, 18948155, 37896310, 200850443, 401700886, 1004252215, 2008504430]

約数ペア:

[(1, 2008504430), (2, 1004252215), (5, 401700886), (10, 200850443), (53, 37896310), (106, 18948155), (191, 10515730), (265, 7579262), (382, 5257865), (530, 3789631), (955, 2103146), (1910, 1051573), (10123, 198410), (19841, 101230), (20246, 99205), (39682, 50615)]