2000734554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 4976100864

約数和(自身を除く): 2975366310

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 251, 273, 338, 502, 507, 546, 753, 1014, 1123, 1183, 1506, 1757, 2246, 2366, 3263, 3369, 3514, 3549, 5271, 6526, 6738, 7098, 7861, 9789, 10542, 14599, 15722, 19578, 22841, 23583, 29198, 42419, 43797, 45682, 47166, 68523, 84838, 87594, 102193, 127257, 137046, 189787, 204386, 254514, 281873, 296933, 306579, 379574, 563746, 569361, 593866, 613158, 845619, 890799, 1138722, 1328509, 1691238, 1781598, 1973111, 2657018, 3664349, 3946222, 3985527, 5919333, 7328698, 7971054, 10993047, 11838666, 21986094, 25650443, 47636537, 51300886, 76951329, 95273074, 142909611, 153902658, 285819222, 333455759, 666911518, 1000367277, 2000734554]

約数ペア:

[(1, 2000734554), (2, 1000367277), (3, 666911518), (6, 333455759), (7, 285819222), (13, 153902658), (14, 142909611), (21, 95273074), (26, 76951329), (39, 51300886), (42, 47636537), (78, 25650443), (91, 21986094), (169, 11838666), (182, 10993047), (251, 7971054), (273, 7328698), (338, 5919333), (502, 3985527), (507, 3946222), (546, 3664349), (753, 2657018), (1014, 1973111), (1123, 1781598), (1183, 1691238), (1506, 1328509), (1757, 1138722), (2246, 890799), (2366, 845619), (3263, 613158), (3369, 593866), (3514, 569361), (3549, 563746), (5271, 379574), (6526, 306579), (6738, 296933), (7098, 281873), (7861, 254514), (9789, 204386), (10542, 189787), (14599, 137046), (15722, 127257), (19578, 102193), (22841, 87594), (23583, 84838), (29198, 68523), (42419, 47166), (43797, 45682)]