2000211732

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1060

約数の個数: 144

約数和(自身を含む): 5478363072

約数和(自身を除く): 3478151340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 53, 54, 81, 82, 106, 108, 123, 159, 162, 164, 212, 243, 246, 318, 324, 369, 477, 486, 492, 636, 738, 947, 954, 972, 1107, 1431, 1476, 1894, 1908, 2173, 2214, 2841, 2862, 3321, 3788, 4293, 4346, 4428, 5682, 5724, 6519, 6642, 8523, 8586, 8692, 9963, 11364, 12879, 13038, 13284, 17046, 17172, 19557, 19926, 25569, 25758, 26076, 34092, 38827, 39114, 39852, 50191, 51138, 51516, 58671, 76707, 77654, 78228, 100382, 102276, 116481, 117342, 150573, 153414, 155308, 176013, 200764, 230121, 232962, 234684, 301146, 306828, 349443, 352026, 451719, 460242, 465924, 528039, 602292, 698886, 704052, 903438, 920484, 1048329, 1056078, 1355157, 1397772, 1806876, 2057831, 2096658, 2112156, 2710314, 3144987, 4065471, 4115662, 4193316, 5420628, 6173493, 6289974, 8130942, 8231324, 9434961, 12196413, 12346986, 12579948, 16261884, 18520479, 18869922, 24392826, 24693972, 37040958, 37739844, 48785652, 55561437, 74081916, 111122874, 166684311, 222245748, 333368622, 500052933, 666737244, 1000105866, 2000211732]

約数ペア:

[(1, 2000211732), (2, 1000105866), (3, 666737244), (4, 500052933), (6, 333368622), (9, 222245748), (12, 166684311), (18, 111122874), (27, 74081916), (36, 55561437), (41, 48785652), (53, 37739844), (54, 37040958), (81, 24693972), (82, 24392826), (106, 18869922), (108, 18520479), (123, 16261884), (159, 12579948), (162, 12346986), (164, 12196413), (212, 9434961), (243, 8231324), (246, 8130942), (318, 6289974), (324, 6173493), (369, 5420628), (477, 4193316), (486, 4115662), (492, 4065471), (636, 3144987), (738, 2710314), (947, 2112156), (954, 2096658), (972, 2057831), (1107, 1806876), (1431, 1397772), (1476, 1355157), (1894, 1056078), (1908, 1048329), (2173, 920484), (2214, 903438), (2841, 704052), (2862, 698886), (3321, 602292), (3788, 528039), (4293, 465924), (4346, 460242), (4428, 451719), (5682, 352026), (5724, 349443), (6519, 306828), (6642, 301146), (8523, 234684), (8586, 232962), (8692, 230121), (9963, 200764), (11364, 176013), (12879, 155308), (13038, 153414), (13284, 150573), (17046, 117342), (17172, 116481), (19557, 102276), (19926, 100382), (25569, 78228), (25758, 77654), (26076, 76707), (34092, 58671), (38827, 51516), (39114, 51138), (39852, 50191)]