2548173886

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{983}}^1\times {\mathrm{3169}}^1$

素因数の和:4563

約数の個数: 16

約数和(自身を含む): 3836714400

約数和(自身を除く): 1288540514

約数列:

[1, 2, 409, 818, 983, 1966, 3169, 6338, 402047, 804094, 1296121, 2592242, 3115127, 6230254, 1274086943, 2548173886]

約数ペア:

[(1, 2548173886), (2, 1274086943), (409, 6230254), (818, 3115127), (983, 2592242), (1966, 1296121), (3169, 804094), (6338, 402047)]