2543670498

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1564373}}^1$

素因数の和:1564649

約数の個数: 16

約数和(自身を含む): 5106116736

約数和(自身を除く): 2562446238

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 1564373, 3128746, 4693119, 9386238, 423945083, 847890166, 1271835249, 2543670498]

約数ペア:

[(1, 2543670498), (2, 1271835249), (3, 847890166), (6, 423945083), (271, 9386238), (542, 4693119), (813, 3128746), (1626, 1564373)]