2808045162

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1316

約数の個数: 96

約数和(自身を含む): 6785565696

約数和(自身を除く): 3977520534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 521, 558, 743, 806, 1042, 1209, 1486, 1563, 2229, 2418, 3126, 3627, 4458, 4689, 6687, 6773, 7254, 9378, 9659, 13374, 13546, 16151, 19318, 20319, 23033, 28977, 32302, 40638, 46066, 48453, 57954, 60957, 69099, 86931, 96906, 121914, 138198, 145359, 173862, 207297, 209963, 290718, 299429, 387103, 414594, 419926, 598858, 629889, 774206, 898287, 1161309, 1259778, 1796574, 1889667, 2322618, 2694861, 3483927, 3779334, 5032339, 5389722, 6967854, 10064678, 12000193, 15097017, 24000386, 30194034, 36000579, 45291051, 72001158, 90582102, 108001737, 156002509, 216003474, 312005018, 468007527, 936015054, 1404022581, 2808045162]

約数ペア:

[(1, 2808045162), (2, 1404022581), (3, 936015054), (6, 468007527), (9, 312005018), (13, 216003474), (18, 156002509), (26, 108001737), (31, 90582102), (39, 72001158), (62, 45291051), (78, 36000579), (93, 30194034), (117, 24000386), (186, 15097017), (234, 12000193), (279, 10064678), (403, 6967854), (521, 5389722), (558, 5032339), (743, 3779334), (806, 3483927), (1042, 2694861), (1209, 2322618), (1486, 1889667), (1563, 1796574), (2229, 1259778), (2418, 1161309), (3126, 898287), (3627, 774206), (4458, 629889), (4689, 598858), (6687, 419926), (6773, 414594), (7254, 387103), (9378, 299429), (9659, 290718), (13374, 209963), (13546, 207297), (16151, 173862), (19318, 145359), (20319, 138198), (23033, 121914), (28977, 96906), (32302, 86931), (40638, 69099), (46066, 60957), (48453, 57954)]