2421191736

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{65551}}^1$

素因数の和:65591

約数の個数: 96

約数和(自身を含む): 7158278400

約数和(自身を除く): 4737086664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 6156, 9234, 12312, 18468, 36936, 65551, 131102, 196653, 262204, 393306, 524408, 589959, 786612, 1179918, 1245469, 1573224, 1769877, 2359836, 2490938, 3539754, 3736407, 4719672, 4981876, 5309631, 7079508, 7472814, 9963752, 10619262, 11209221, 14159016, 14945628, 15928893, 21238524, 22418442, 29891256, 31857786, 33627663, 42477048, 44836884, 63715572, 67255326, 89673768, 100882989, 127431144, 134510652, 201765978, 269021304, 302648967, 403531956, 605297934, 807063912, 1210595868, 2421191736]

約数ペア:

[(1, 2421191736), (2, 1210595868), (3, 807063912), (4, 605297934), (6, 403531956), (8, 302648967), (9, 269021304), (12, 201765978), (18, 134510652), (19, 127431144), (24, 100882989), (27, 89673768), (36, 67255326), (38, 63715572), (54, 44836884), (57, 42477048), (72, 33627663), (76, 31857786), (81, 29891256), (108, 22418442), (114, 21238524), (152, 15928893), (162, 14945628), (171, 14159016), (216, 11209221), (228, 10619262), (243, 9963752), (324, 7472814), (342, 7079508), (456, 5309631), (486, 4981876), (513, 4719672), (648, 3736407), (684, 3539754), (972, 2490938), (1026, 2359836), (1368, 1769877), (1539, 1573224), (1944, 1245469), (2052, 1179918), (3078, 786612), (4104, 589959), (4617, 524408), (6156, 393306), (9234, 262204), (12312, 196653), (18468, 131102), (36936, 65551)]