2743288424

素因数分解:

$2^3\times {\mathrm{1231}}^1\times {\mathrm{278563}}^1$

素因数の和:279800

約数の個数: 16

約数和(自身を含む): 5147862720

約数和(自身を除く): 2404574296

約数列:

[1, 2, 4, 8, 1231, 2462, 4924, 9848, 278563, 557126, 1114252, 2228504, 342911053, 685822106, 1371644212, 2743288424]

約数ペア:

[(1, 2743288424), (2, 1371644212), (4, 685822106), (8, 342911053), (1231, 2228504), (2462, 1114252), (4924, 557126), (9848, 278563)]