4080686924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53693249}}^1$

素因数の和:53693272

約数の個数: 12

約数和(自身を含む): 7517055000

約数和(自身を除く): 3436368076

約数列:

[1, 2, 4, 19, 38, 76, 53693249, 107386498, 214772996, 1020171731, 2040343462, 4080686924]

約数ペア:

[(1, 4080686924), (2, 2040343462), (4, 1020171731), (19, 214772996), (38, 107386498), (76, 53693249)]