2079746942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{63839}}^1$

素因数の和:64040

約数の個数: 32

約数和(自身を含む): 3861043200

約数和(自身を除く): 1781296258

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 358, 1253, 2327, 2506, 4654, 16289, 32578, 63839, 127678, 446873, 829907, 893746, 1659814, 5809349, 11427181, 11618698, 22854362, 79990267, 148553353, 159980534, 297106706, 1039873471, 2079746942]

約数ペア:

[(1, 2079746942), (2, 1039873471), (7, 297106706), (13, 159980534), (14, 148553353), (26, 79990267), (91, 22854362), (179, 11618698), (182, 11427181), (358, 5809349), (1253, 1659814), (2327, 893746), (2506, 829907), (4654, 446873), (16289, 127678), (32578, 63839)]