2850448

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2659}}^1$

素因数の和:2734

約数の個数: 20

約数和(自身を含む): 5607280

約数和(自身を除く): 2756832

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2659, 5318, 10636, 21272, 42544, 178153, 356306, 712612, 1425224, 2850448]

約数ペア:

[(1, 2850448), (2, 1425224), (4, 712612), (8, 356306), (16, 178153), (67, 42544), (134, 21272), (268, 10636), (536, 5318), (1072, 2659)]