486559638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{2083}}^1$

素因数の和:2793

約数の個数: 48

約数和(自身を含む): 1111855680

約数和(自身を除く): 625296042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 683, 1366, 2049, 2083, 4098, 4166, 6147, 6249, 12294, 12498, 12977, 18747, 25954, 37494, 38931, 39577, 77862, 79154, 116793, 118731, 233586, 237462, 356193, 712386, 1422689, 2845378, 4268067, 8536134, 12804201, 25608402, 27031091, 54062182, 81093273, 162186546, 243279819, 486559638]

約数ペア:

[(1, 486559638), (2, 243279819), (3, 162186546), (6, 81093273), (9, 54062182), (18, 27031091), (19, 25608402), (38, 12804201), (57, 8536134), (114, 4268067), (171, 2845378), (342, 1422689), (683, 712386), (1366, 356193), (2049, 237462), (2083, 233586), (4098, 118731), (4166, 116793), (6147, 79154), (6249, 77862), (12294, 39577), (12498, 38931), (12977, 37494), (18747, 25954)]