2010792838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{139619}}^1$

素因数の和:140019

約数の個数: 16

約数和(自身を含む): 3183336000

約数和(自身を除く): 1172543162

約数列:

[1, 2, 19, 38, 379, 758, 7201, 14402, 139619, 279238, 2652761, 5305522, 52915601, 105831202, 1005396419, 2010792838]

約数ペア:

[(1, 2010792838), (2, 1005396419), (19, 105831202), (38, 52915601), (379, 5305522), (758, 2652761), (7201, 279238), (14402, 139619)]