2521766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4255

約数の個数: 16

約数和(自身を含む): 4251744

約数和(自身を除く): 1729978

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 4217, 8434, 54821, 96991, 109642, 193982, 1260883, 2521766]

約数ペア:

[(1, 2521766), (2, 1260883), (13, 193982), (23, 109642), (26, 96991), (46, 54821), (299, 8434), (598, 4217)]