2000886494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{173357}}^1$

素因数の和:173587

約数の個数: 16

約数和(自身を含む): 3120444000

約数和(自身を除く): 1119557506

約数列:

[1, 2, 29, 58, 199, 398, 5771, 11542, 173357, 346714, 5027353, 10054706, 34498043, 68996086, 1000443247, 2000886494]

約数ペア:

[(1, 2000886494), (2, 1000443247), (29, 68996086), (58, 34498043), (199, 10054706), (398, 5027353), (5771, 346714), (11542, 173357)]