2129555230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{56773}}^1$

素因数の和:56833

約数の個数: 48

約数和(自身を含む): 4349342592

約数和(自身を除く): 2219787362

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 3410, 3751, 7502, 18755, 37510, 56773, 113546, 283865, 567730, 624503, 1249006, 1759963, 3122515, 3519926, 6245030, 6869533, 8799815, 13739066, 17599630, 19359593, 34347665, 38719186, 68695330, 96797965, 193595930, 212955523, 425911046, 1064777615, 2129555230]

約数ペア:

[(1, 2129555230), (2, 1064777615), (5, 425911046), (10, 212955523), (11, 193595930), (22, 96797965), (31, 68695330), (55, 38719186), (62, 34347665), (110, 19359593), (121, 17599630), (155, 13739066), (242, 8799815), (310, 6869533), (341, 6245030), (605, 3519926), (682, 3122515), (1210, 1759963), (1705, 1249006), (3410, 624503), (3751, 567730), (7502, 283865), (18755, 113546), (37510, 56773)]