2110369976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1357

約数の個数: 128

約数和(自身を含む): 4959360000

約数和(自身を除く): 2848990024

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 79, 88, 104, 143, 152, 158, 209, 247, 286, 316, 418, 494, 572, 632, 836, 869, 988, 1027, 1144, 1229, 1501, 1672, 1738, 1976, 2054, 2458, 2717, 3002, 3476, 4108, 4916, 5434, 6004, 6952, 8216, 9832, 10868, 11297, 12008, 13519, 15977, 16511, 19513, 21736, 22594, 23351, 27038, 31954, 33022, 39026, 45188, 46702, 54076, 63908, 66044, 78052, 90376, 93404, 97091, 108152, 127816, 132088, 156104, 175747, 186808, 194182, 214643, 256861, 303563, 351494, 388364, 429286, 513722, 607126, 702988, 776728, 858572, 1027444, 1068001, 1214252, 1262183, 1405976, 1717144, 1844729, 2054888, 2136002, 2428504, 2524366, 3339193, 3689458, 4272004, 5048732, 6678386, 7378916, 8544008, 10097464, 13356772, 13884013, 14757832, 20292019, 23981477, 26713544, 27768026, 40584038, 47962954, 55536052, 81168076, 95925908, 111072104, 162336152, 191851816, 263796247, 527592494, 1055184988, 2110369976]

約数ペア:

[(1, 2110369976), (2, 1055184988), (4, 527592494), (8, 263796247), (11, 191851816), (13, 162336152), (19, 111072104), (22, 95925908), (26, 81168076), (38, 55536052), (44, 47962954), (52, 40584038), (76, 27768026), (79, 26713544), (88, 23981477), (104, 20292019), (143, 14757832), (152, 13884013), (158, 13356772), (209, 10097464), (247, 8544008), (286, 7378916), (316, 6678386), (418, 5048732), (494, 4272004), (572, 3689458), (632, 3339193), (836, 2524366), (869, 2428504), (988, 2136002), (1027, 2054888), (1144, 1844729), (1229, 1717144), (1501, 1405976), (1672, 1262183), (1738, 1214252), (1976, 1068001), (2054, 1027444), (2458, 858572), (2717, 776728), (3002, 702988), (3476, 607126), (4108, 513722), (4916, 429286), (5434, 388364), (6004, 351494), (6952, 303563), (8216, 256861), (9832, 214643), (10868, 194182), (11297, 186808), (12008, 175747), (13519, 156104), (15977, 132088), (16511, 127816), (19513, 108152), (21736, 97091), (22594, 93404), (23351, 90376), (27038, 78052), (31954, 66044), (33022, 63908), (39026, 54076), (45188, 46702)]