2912121412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{58679}}^1$

素因数の和:59355

約数の個数: 24

約数和(自身を含む): 5372740800

約数和(自身を除く): 2460619388

約数列:

[1, 2, 4, 19, 38, 76, 653, 1306, 2612, 12407, 24814, 49628, 58679, 117358, 234716, 1114901, 2229802, 4459604, 38317387, 76634774, 153269548, 728030353, 1456060706, 2912121412]

約数ペア:

[(1, 2912121412), (2, 1456060706), (4, 728030353), (19, 153269548), (38, 76634774), (76, 38317387), (653, 4459604), (1306, 2229802), (2612, 1114901), (12407, 234716), (24814, 117358), (49628, 58679)]