2779696

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2593}}^1$

素因数の和:2668

約数の個数: 20

約数和(自身を含む): 5468152

約数和(自身を除く): 2688456

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2593, 5186, 10372, 20744, 41488, 173731, 347462, 694924, 1389848, 2779696]

約数ペア:

[(1, 2779696), (2, 1389848), (4, 694924), (8, 347462), (16, 173731), (67, 41488), (134, 20744), (268, 10372), (536, 5186), (1072, 2593)]