2911804948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3377

約数の個数: 96

約数和(自身を含む): 6233552640

約数和(自身を除く): 3321747692

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 53, 68, 76, 106, 212, 221, 247, 323, 442, 494, 646, 689, 884, 901, 988, 1007, 1292, 1378, 1802, 2014, 2756, 3271, 3604, 4028, 4199, 6542, 8398, 11713, 13084, 13091, 16796, 17119, 23426, 26182, 34238, 42523, 46852, 52364, 55607, 62149, 68476, 85046, 111214, 124298, 170092, 173363, 222428, 222547, 248596, 346726, 445094, 693452, 722891, 807937, 890188, 1056533, 1445782, 1615874, 2113066, 2253719, 2891564, 2947171, 3231748, 3293897, 4226132, 4507438, 5894342, 6587794, 9014876, 11788684, 13175588, 13734929, 27469858, 38313223, 42820661, 54939716, 55996249, 76626446, 85641322, 111992498, 153252892, 171282644, 223984996, 727951237, 1455902474, 2911804948]

約数ペア:

[(1, 2911804948), (2, 1455902474), (4, 727951237), (13, 223984996), (17, 171282644), (19, 153252892), (26, 111992498), (34, 85641322), (38, 76626446), (52, 55996249), (53, 54939716), (68, 42820661), (76, 38313223), (106, 27469858), (212, 13734929), (221, 13175588), (247, 11788684), (323, 9014876), (442, 6587794), (494, 5894342), (646, 4507438), (689, 4226132), (884, 3293897), (901, 3231748), (988, 2947171), (1007, 2891564), (1292, 2253719), (1378, 2113066), (1802, 1615874), (2014, 1445782), (2756, 1056533), (3271, 890188), (3604, 807937), (4028, 722891), (4199, 693452), (6542, 445094), (8398, 346726), (11713, 248596), (13084, 222547), (13091, 222428), (16796, 173363), (17119, 170092), (23426, 124298), (26182, 111214), (34238, 85046), (42523, 68476), (46852, 62149), (52364, 55607)]