2019062654

素因数分解:

$2^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{112759}}^1$

素因数の和:114047

約数の個数: 16

約数和(自身を含む): 3463987200

約数和(自身を除く): 1444924546

約数列:

[1, 2, 7, 14, 1279, 2558, 8953, 17906, 112759, 225518, 789313, 1578626, 144218761, 288437522, 1009531327, 2019062654]

約数ペア:

[(1, 2019062654), (2, 1009531327), (7, 288437522), (14, 144218761), (1279, 1578626), (2558, 789313), (8953, 225518), (17906, 112759)]