2098590915

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{3631}}^1$

素因数の和:4419

約数の個数: 32

約数和(自身を含む): 3426748416

約数和(自身を除く): 1328157501

約数列:

[1, 3, 5, 15, 53, 159, 265, 727, 795, 2181, 3631, 3635, 10893, 10905, 18155, 38531, 54465, 115593, 192443, 192655, 577329, 577965, 962215, 2639737, 2886645, 7919211, 13198685, 39596055, 139906061, 419718183, 699530305, 2098590915]

約数ペア:

[(1, 2098590915), (3, 699530305), (5, 419718183), (15, 139906061), (53, 39596055), (159, 13198685), (265, 7919211), (727, 2886645), (795, 2639737), (2181, 962215), (3631, 577965), (3635, 577329), (10893, 192655), (10905, 192443), (18155, 115593), (38531, 54465)]