2021184144

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{95483}}^1$

素因数の和:95514

約数の個数: 120

約数和(自身を含む): 6748809120

約数和(自身を除く): 4727624976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 95483, 190966, 286449, 381932, 572898, 668381, 763864, 859347, 1145796, 1336762, 1527728, 1718694, 2005143, 2291592, 2578041, 2673524, 3437388, 4010286, 4583184, 4678667, 5156082, 5347048, 6015429, 6874776, 8020572, 9357334, 10312164, 10694096, 12030858, 13749552, 14036001, 16041144, 18046287, 18714668, 20624328, 24061716, 28072002, 32082288, 36092574, 37429336, 41248656, 42108003, 48123432, 56144004, 72185148, 74858672, 84216006, 96246864, 112288008, 126324009, 144370296, 168432012, 224576016, 252648018, 288740592, 336864024, 505296036, 673728048, 1010592072, 2021184144]

約数ペア:

[(1, 2021184144), (2, 1010592072), (3, 673728048), (4, 505296036), (6, 336864024), (7, 288740592), (8, 252648018), (9, 224576016), (12, 168432012), (14, 144370296), (16, 126324009), (18, 112288008), (21, 96246864), (24, 84216006), (27, 74858672), (28, 72185148), (36, 56144004), (42, 48123432), (48, 42108003), (49, 41248656), (54, 37429336), (56, 36092574), (63, 32082288), (72, 28072002), (84, 24061716), (98, 20624328), (108, 18714668), (112, 18046287), (126, 16041144), (144, 14036001), (147, 13749552), (168, 12030858), (189, 10694096), (196, 10312164), (216, 9357334), (252, 8020572), (294, 6874776), (336, 6015429), (378, 5347048), (392, 5156082), (432, 4678667), (441, 4583184), (504, 4010286), (588, 3437388), (756, 2673524), (784, 2578041), (882, 2291592), (1008, 2005143), (1176, 1718694), (1323, 1527728), (1512, 1336762), (1764, 1145796), (2352, 859347), (2646, 763864), (3024, 668381), (3528, 572898), (5292, 381932), (7056, 286449), (10584, 190966), (21168, 95483)]