449233454

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{2741}}^1$

素因数の和:3008

約数の個数: 24

約数和(自身を含む): 714576168

約数和(自身を除く): 265342714

約数列:

[1, 2, 19, 38, 227, 361, 454, 722, 2741, 4313, 5482, 8626, 52079, 81947, 104158, 163894, 622207, 989501, 1244414, 1979002, 11821933, 23643866, 224616727, 449233454]

約数ペア:

[(1, 449233454), (2, 224616727), (19, 23643866), (38, 11821933), (227, 1979002), (361, 1244414), (454, 989501), (722, 622207), (2741, 163894), (4313, 104158), (5482, 81947), (8626, 52079)]