3840858

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 9871680

約数和(自身を除く): 6030822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1129, 1134, 1701, 2258, 3387, 3402, 6774, 7903, 10161, 15806, 20322, 23709, 30483, 47418, 60966, 71127, 91449, 142254, 182898, 213381, 274347, 426762, 548694, 640143, 1280286, 1920429, 3840858]

約数ペア:

[(1, 3840858), (2, 1920429), (3, 1280286), (6, 640143), (7, 548694), (9, 426762), (14, 274347), (18, 213381), (21, 182898), (27, 142254), (42, 91449), (54, 71127), (63, 60966), (81, 47418), (126, 30483), (162, 23709), (189, 20322), (243, 15806), (378, 10161), (486, 7903), (567, 6774), (1129, 3402), (1134, 3387), (1701, 2258)]