2128740984

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{5711}}^1$

素因数の和:5921

約数の個数: 96

約数和(自身を含む): 5988003840

約数和(自身を除く): 3859262856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 167, 186, 248, 279, 334, 372, 501, 558, 668, 744, 1002, 1116, 1336, 1503, 2004, 2232, 3006, 4008, 5177, 5711, 6012, 10354, 11422, 12024, 15531, 17133, 20708, 22844, 31062, 34266, 41416, 45688, 46593, 51399, 62124, 68532, 93186, 102798, 124248, 137064, 177041, 186372, 205596, 354082, 372744, 411192, 531123, 708164, 953737, 1062246, 1416328, 1593369, 1907474, 2124492, 2861211, 3186738, 3814948, 4248984, 5722422, 6373476, 7629896, 8583633, 11444844, 12746952, 17167266, 22889688, 29565847, 34334532, 59131694, 68669064, 88697541, 118263388, 177395082, 236526776, 266092623, 354790164, 532185246, 709580328, 1064370492, 2128740984]

約数ペア:

[(1, 2128740984), (2, 1064370492), (3, 709580328), (4, 532185246), (6, 354790164), (8, 266092623), (9, 236526776), (12, 177395082), (18, 118263388), (24, 88697541), (31, 68669064), (36, 59131694), (62, 34334532), (72, 29565847), (93, 22889688), (124, 17167266), (167, 12746952), (186, 11444844), (248, 8583633), (279, 7629896), (334, 6373476), (372, 5722422), (501, 4248984), (558, 3814948), (668, 3186738), (744, 2861211), (1002, 2124492), (1116, 1907474), (1336, 1593369), (1503, 1416328), (2004, 1062246), (2232, 953737), (3006, 708164), (4008, 531123), (5177, 411192), (5711, 372744), (6012, 354082), (10354, 205596), (11422, 186372), (12024, 177041), (15531, 137064), (17133, 124248), (20708, 102798), (22844, 93186), (31062, 68532), (34266, 62124), (41416, 51399), (45688, 46593)]