1949006936

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{77317}}^1$

素因数の和:77483

約数の個数: 32

約数和(自身を含む): 3841158240

約数和(自身を除く): 1892151304

約数列:

[1, 2, 4, 8, 23, 46, 92, 137, 184, 274, 548, 1096, 3151, 6302, 12604, 25208, 77317, 154634, 309268, 618536, 1778291, 3556582, 7113164, 10592429, 14226328, 21184858, 42369716, 84739432, 243625867, 487251734, 974503468, 1949006936]

約数ペア:

[(1, 1949006936), (2, 974503468), (4, 487251734), (8, 243625867), (23, 84739432), (46, 42369716), (92, 21184858), (137, 14226328), (184, 10592429), (274, 7113164), (548, 3556582), (1096, 1778291), (3151, 618536), (6302, 309268), (12604, 154634), (25208, 77317)]