2086980450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{7607}}^1$

素因数の和:7712

約数の個数: 96

約数和(自身を含む): 5433937920

約数和(自身を除く): 3346957470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 59, 62, 75, 93, 118, 150, 155, 177, 186, 295, 310, 354, 465, 590, 775, 885, 930, 1475, 1550, 1770, 1829, 2325, 2950, 3658, 4425, 4650, 5487, 7607, 8850, 9145, 10974, 15214, 18290, 22821, 27435, 38035, 45642, 45725, 54870, 76070, 91450, 114105, 137175, 190175, 228210, 235817, 274350, 380350, 448813, 471634, 570525, 707451, 897626, 1141050, 1179085, 1346439, 1414902, 2244065, 2358170, 2692878, 3537255, 4488130, 5895425, 6732195, 7074510, 11220325, 11790850, 13464390, 13913203, 17686275, 22440650, 27826406, 33660975, 35372550, 41739609, 67321950, 69566015, 83479218, 139132030, 208698045, 347830075, 417396090, 695660150, 1043490225, 2086980450]

約数ペア:

[(1, 2086980450), (2, 1043490225), (3, 695660150), (5, 417396090), (6, 347830075), (10, 208698045), (15, 139132030), (25, 83479218), (30, 69566015), (31, 67321950), (50, 41739609), (59, 35372550), (62, 33660975), (75, 27826406), (93, 22440650), (118, 17686275), (150, 13913203), (155, 13464390), (177, 11790850), (186, 11220325), (295, 7074510), (310, 6732195), (354, 5895425), (465, 4488130), (590, 3537255), (775, 2692878), (885, 2358170), (930, 2244065), (1475, 1414902), (1550, 1346439), (1770, 1179085), (1829, 1141050), (2325, 897626), (2950, 707451), (3658, 570525), (4425, 471634), (4650, 448813), (5487, 380350), (7607, 274350), (8850, 235817), (9145, 228210), (10974, 190175), (15214, 137175), (18290, 114105), (22821, 91450), (27435, 76070), (38035, 54870), (45642, 45725)]