2049404778

素因数分解:

$2^1\times 3^2\times {\mathrm{2753}}^1\times {\mathrm{41357}}^1$

素因数の和:44118

約数の個数: 24

約数和(自身を含む): 4442097348

約数和(自身を除く): 2392692570

約数列:

[1, 2, 3, 6, 9, 18, 2753, 5506, 8259, 16518, 24777, 41357, 49554, 82714, 124071, 248142, 372213, 744426, 113855821, 227711642, 341567463, 683134926, 1024702389, 2049404778]

約数ペア:

[(1, 2049404778), (2, 1024702389), (3, 683134926), (6, 341567463), (9, 227711642), (18, 113855821), (2753, 744426), (5506, 372213), (8259, 248142), (16518, 124071), (24777, 82714), (41357, 49554)]