2945156942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{951893}}^1$

素因数の和:951932

約数の個数: 32

約数和(自身を含む): 5757054912

約数和(自身を除く): 2811897970

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 951893, 1903786, 6663251, 12374609, 13326502, 16182181, 24749218, 32364362, 86622263, 113275267, 173244526, 210368353, 226550534, 420736706, 1472578471, 2945156942]

約数ペア:

[(1, 2945156942), (2, 1472578471), (7, 420736706), (13, 226550534), (14, 210368353), (17, 173244526), (26, 113275267), (34, 86622263), (91, 32364362), (119, 24749218), (182, 16182181), (221, 13326502), (238, 12374609), (442, 6663251), (1547, 1903786), (3094, 951893)]