1965298436

素因数分解:

$2^2\times {\mathrm{379}}^1\times {\mathrm{1296371}}^1$

素因数の和:1296754

約数の個数: 12

約数和(自身を含む): 3448349520

約数和(自身を除く): 1483051084

約数列:

[1, 2, 4, 379, 758, 1516, 1296371, 2592742, 5185484, 491324609, 982649218, 1965298436]

約数ペア:

[(1, 1965298436), (2, 982649218), (4, 491324609), (379, 5185484), (758, 2592742), (1516, 1296371)]