2051274379986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{388277}}^1$

素因数の和:388616

約数の個数: 96

約数和(自身を含む): 4853947146048

約数和(自身を除く): 2802672766062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 211, 214, 234, 321, 422, 633, 642, 963, 1266, 1391, 1899, 1926, 2743, 2782, 3798, 4173, 5486, 8229, 8346, 12519, 16458, 22577, 24687, 25038, 45154, 49374, 67731, 135462, 203193, 293501, 388277, 406386, 587002, 776554, 880503, 1164831, 1761006, 2329662, 2641509, 3494493, 5047601, 5283018, 6988986, 10095202, 15142803, 30285606, 41545639, 45428409, 81926447, 83091278, 90856818, 124636917, 163852894, 245779341, 249273834, 373910751, 491558682, 540093307, 737338023, 747821502, 1065043811, 1080186614, 1474676046, 1620279921, 2130087622, 3195131433, 3240559842, 4860839763, 6390262866, 8766129829, 9585394299, 9721679526, 17532259658, 19170788598, 26298389487, 52596778974, 78895168461, 113959687777, 157790336922, 227919375554, 341879063331, 683758126662, 1025637189993, 2051274379986]

約数ペア:

[(1, 2051274379986), (2, 1025637189993), (3, 683758126662), (6, 341879063331), (9, 227919375554), (13, 157790336922), (18, 113959687777), (26, 78895168461), (39, 52596778974), (78, 26298389487), (107, 19170788598), (117, 17532259658), (211, 9721679526), (214, 9585394299), (234, 8766129829), (321, 6390262866), (422, 4860839763), (633, 3240559842), (642, 3195131433), (963, 2130087622), (1266, 1620279921), (1391, 1474676046), (1899, 1080186614), (1926, 1065043811), (2743, 747821502), (2782, 737338023), (3798, 540093307), (4173, 491558682), (5486, 373910751), (8229, 249273834), (8346, 245779341), (12519, 163852894), (16458, 124636917), (22577, 90856818), (24687, 83091278), (25038, 81926447), (45154, 45428409), (49374, 41545639), (67731, 30285606), (135462, 15142803), (203193, 10095202), (293501, 6988986), (388277, 5283018), (406386, 5047601), (587002, 3494493), (776554, 2641509), (880503, 2329662), (1164831, 1761006)]