2021853318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{23669}}^1$

素因数の和:24316

約数の個数: 32

約数和(自身を含む): 4226515200

約数和(自身を除く): 2204661882

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 619, 1238, 1857, 3714, 14237, 23669, 28474, 42711, 47338, 71007, 85422, 142014, 544387, 1088774, 1633161, 3266322, 14651111, 29302222, 43953333, 87906666, 336975553, 673951106, 1010926659, 2021853318]

約数ペア:

[(1, 2021853318), (2, 1010926659), (3, 673951106), (6, 336975553), (23, 87906666), (46, 43953333), (69, 29302222), (138, 14651111), (619, 3266322), (1238, 1633161), (1857, 1088774), (3714, 544387), (14237, 142014), (23669, 85422), (28474, 71007), (42711, 47338)]