2227955611

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1\times {\mathrm{2657}}^1$

素因数の和:3930

約数の個数: 16

約数和(自身を含む): 2574134784

約数和(自身を除く): 346179173

約数列:

[1, 7, 103, 721, 1163, 2657, 8141, 18599, 119789, 273671, 838523, 1915697, 3090091, 21630637, 318279373, 2227955611]

約数ペア:

[(1, 2227955611), (7, 318279373), (103, 21630637), (721, 3090091), (1163, 1915697), (2657, 838523), (8141, 273671), (18599, 119789)]