2912697774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{55171}}^1$

素因数の和:55605

約数の個数: 48

約数和(自身を含む): 7229738880

約数和(自身を除く): 4317041106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 419, 838, 1257, 2514, 2933, 3771, 5866, 7542, 8799, 17598, 26397, 52794, 55171, 110342, 165513, 331026, 386197, 496539, 772394, 993078, 1158591, 2317182, 3475773, 6951546, 23116649, 46233298, 69349947, 138699894, 161816543, 208049841, 323633086, 416099682, 485449629, 970899258, 1456348887, 2912697774]

約数ペア:

[(1, 2912697774), (2, 1456348887), (3, 970899258), (6, 485449629), (7, 416099682), (9, 323633086), (14, 208049841), (18, 161816543), (21, 138699894), (42, 69349947), (63, 46233298), (126, 23116649), (419, 6951546), (838, 3475773), (1257, 2317182), (2514, 1158591), (2933, 993078), (3771, 772394), (5866, 496539), (7542, 386197), (8799, 331026), (17598, 165513), (26397, 110342), (52794, 55171)]