2894429387561

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{70105103}}^1$

素因数の和:70105216

約数の個数: 16

約数和(自身を含む): 3179967517440

約数和(自身を除く): 285538129879

約数列:

[1, 19, 41, 53, 779, 1007, 2173, 41287, 70105103, 1331996957, 2874309223, 3715570459, 54611875237, 70595838721, 152338388819, 2894429387561]

約数ペア:

[(1, 2894429387561), (19, 152338388819), (41, 70595838721), (53, 54611875237), (779, 3715570459), (1007, 2874309223), (2173, 1331996957), (41287, 70105103)]